About the Number

148245627816

148245627815 ← → 148245627817

2進数表記:10001010000100001000001100001110101000

漢数字表記:千四百八十二億四千五百六十二万七千八百十六

素因数分解:

2 3 × 3 5 × 11 1 × 13 2 × 17 1 × 19 1 × 127 1

素因数の和:221
約数の個数: 1152
約数和(自身を含む): 552506572800
約数和(自身を除く): 404260944984

約数列:
[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 17, 18, 19, 22, 24, 26, 27, 33, 34, 36, 38, 39, 44, 51, 52, 54, 57, 66, 68, 72, 76, 78, 81, 88, 99, 102, 104, 108, 114, 117, 127, 132, 136, 143, 152, 153, 156, 162, 169, 171, 187, 198, 204, 209, 216, 221, 228, 234, 243, 247, 254, 264, 286, 297, 306, 312, 323, 324, 338, 342, 351, 374, 381, 396, 408, 418, 429, 442, 456, 459, 468, 486, 494, 507, 508, 513, 561, 572, 594, 612, 627, 646, 648, 663, 676, 684, 702, 741, 748, 762, 792, 836, 858, 884, 891, 918, 936, 969, 972, 988, 1014, 1016, 1026, 1053, 1122, 1143, 1144, 1188, 1224, 1254, 1287, 1292, 1326, 1352, 1368, 1377, 1397, 1404, 1482, 1496, 1521, 1524, 1539, 1651, 1672, 1683, 1716, 1768, 1782, 1836, 1859, 1881, 1938, 1944, 1976, 1989, 2028, 2052, 2106, 2159, 2223, 2244, 2286, 2376, 2413, 2431, 2508, 2574, 2584, 2652, 2673, 2717, 2754, 2794, 2808, 2873, 2907, 2964, 3042, 3048, 3078, 3159, 3211, 3302, 3366, 3429, 3432, 3553, 3564, 3672, 3718, 3762, 3861, 3876, 3978, 4056, 4104, 4131, 4191, 4199, 4212, 4318, 4446, 4488, 4563, 4572, 4617, 4826, 4862, 4953, 5016, 5049, 5148, 5304, 5346, 5434, 5508, 5577, 5588, 5643, 5746, 5814, 5928, 5967, 6084, 6156, 6318, 6422, 6477, 6604, 6669, 6732, 6858, 7106, 7128, 7239, 7293, 7436, 7524, 7722, 7752, 7956, 8151, 8262, 8382, 8398, 8424, 8619, 8636, 8721, 8892, 9126, 9144, 9234, 9633, 9652, 9724, 9906, 10098, 10287, 10296, 10659, 10692, 10868, 11016, 11154, 11176, 11286, 11492, 11583, 11628, 11934, 12168, 12312, 12573, 12597, 12636, 12844, 12954, 13208, 13338, 13464, 13689, 13716, 14212, 14478, 14586, 14859, 14872, 15048, 15147, 15444, 15912, 16302, 16524, 16731, 16764, 16796, 16929, 17238, 17272, 17442, 17784, 17901, 18161, 18252, 18468, 19266, 19304, 19431, 19448, 19812, 20007, 20196, 20574, 21318, 21384, 21463, 21717, 21736, 21879, 22308, 22572, 22984, 23166, 23256, 23749, 23868, 24453, 25146, 25194, 25272, 25688, 25857, 25908, 26163, 26543, 26676, 27378, 27432, 28067, 28424, 28899, 28956, 29172, 29718, 30294, 30861, 30888, 31369, 31603, 31977, 32604, 33048, 33462, 33528, 33592, 33858, 34476, 34749, 34884, 35321, 35802, 36322, 36504, 36936, 37719, 37791, 38532, 38862, 39624, 40014, 40392, 41021, 41067, 41148, 42636, 42926, 43434, 43758, 44577, 44616, 45144, 45441, 46189, 46332, 47498, 47736, 48906, 50193, 50292, 50388, 50787, 51714, 51816, 52326, 53086, 53352, 53703, 54483, 54587, 54756, 56134, 57798, 57912, 58293, 58344, 59436, 60021, 60588, 61722, 62738, 63206, 63954, 64389, 65151, 65208, 65637, 66924, 67716, 68952, 69498, 69768, 70642, 71247, 71604, 72644, 73359, 75438, 75582, 77064, 77571, 77724, 78489, 79629, 80028, 82042, 82134, 82296, 84201, 85272, 85852, 86697, 86868, 87516, 89154, 90882, 92378, 92664, 94107, 94809, 94996, 95931, 97812, 100386, 100584, 100776, 101574, 103428, 104652, 105963, 106172, 107406, 108966, 109174, 109512, 112268, 113157, 113373, 115596, 116586, 118872, 120042, 121176, 123063, 123444, 125476, 126412, 127908, 128778, 130302, 131274, 133731, 133848, 135432, 138567, 138996, 141284, 142494, 143208, 145288, 146718, 150579, 150876, 151164, 155142, 155448, 156978, 159258, 160056, 163449, 163761, 164084, 164268, 168402, 171704, 173394, 173736, 174879, 175032, 178308, 181764, 184756, 188214, 189618, 189992, 191862, 193167, 195453, 195624, 196911, 200772, 203148, 206856, 209304, 211926, 212344, 213741, 214812, 217932, 218348, 220077, 224536, 226314, 226746, 231192, 232713, 233172, 236093, 238887, 240084, 246126, 246888, 250952, 252603, 252824, 255816, 257556, 260091, 260604, 262548, 267462, 277134, 277992, 282321, 282568, 284427, 284988, 287793, 293436, 301158, 301752, 302328, 308737, 310284, 313956, 317889, 318516, 326898, 327522, 328168, 328536, 336804, 339471, 340119, 345059, 346788, 349758, 356616, 363528, 364871, 369189, 369512, 376428, 379236, 383724, 386334, 390906, 393822, 401193, 401544, 406296, 407797, 415701, 423852, 427482, 429624, 435864, 436696, 440154, 451231, 451737, 452628, 453492, 465426, 466344, 472186, 477774, 480168, 490347, 491283, 492252, 505206, 515112, 520182, 521208, 524637, 525096, 533273, 534924, 554268, 564642, 568854, 569976, 575586, 579501, 586359, 586872, 590733, 600457, 602316, 617474, 620568, 627912, 635778, 637032, 641223, 653796, 655044, 660231, 673608, 678942, 680238, 690118, 693576, 698139, 699516, 708279, 716661, 729742, 738378, 752856, 757809, 758472, 767448, 772668, 780273, 781812, 787644, 802386, 815594, 831402, 846963, 847704, 853281, 854964, 863379, 880308, 902462, 903474, 905256, 906984, 926211, 930852, 944372, 953667, 955548, 980694, 982566, 984504, 1010412, 1020357, 1035177, 1040364, 1049274, 1066546, 1069848, 1094613, 1107567, 1108536, 1129284, 1137708, 1151172, 1159002, 1172718, 1181466, 1200914, 1204632, 1223391, 1234948, 1247103, 1271556, 1282446, 1307592, 1310088, 1320462, 1353693, 1357884, 1360476, 1380236, 1396278, 1399032, 1416558, 1433322, 1459484, 1471041, 1473849, 1476756, 1515618, 1545336, 1560546, 1563624, 1575288, 1599819, 1604772, 1631188, 1662804, 1693926, 1706562, 1709928, 1726758, 1738503, 1760616, 1801371, 1804924, 1806948, 1852422, 1861704, 1888744, 1907334, 1911096, 1923669, 1961388, 1965132, 2020824, 2040714, 2070354, 2080728, 2098548, 2124837, 2133092, 2149983, 2189226, 2215134, 2258568, 2273427, 2275416, 2302344, 2318004, 2345436, 2362932, 2401828, 2446782, 2469896, 2494206, 2540889, 2543112, 2559843, 2564892, 2640924, 2707386, 2715768, 2720952, 2760472, 2778633, 2792556, 2833116, 2861001, 2866644, 2918968, 2942082, 2947698, 2953512, 3031236, 3105531, 3121092, 3199638, 3209544, 3262376, 3283839, 3322701, 3325608, 3387852, 3413124, 3453516, 3477006, 3602742, 3609848, 3613896, 3670173, 3704844, 3741309, 3814668, 3847338, 3922776, 3930264, 4013581, 4061079, 4081428, 4140708, 4197096, 4249674, 4266184, 4299966, 4378452, 4413123, 4421547, 4430268, 4485767, 4546854, 4636008, 4690872, 4725864, 4799457, 4803656, 4893564, 4988412, 5081778, 5119686, 5129784, 5215509, 5281848, 5404113, 5414772, 5557266, 5585112, 5666232, 5722002, 5733288, 5771007, 5866003, 5884164, 5895396, 6062472, 6211062, 6242184, 6374511, 6399276, 6449949, 6567678, 6645402, 6775704, 6820281, 6826248, 6907032, 6932549, 6954012, 7205484, 7340346, 7409688, 7482618, 7622667, 7629336, 7679529, 7694676, 8027162, 8122158, 8162856, 8281416, 8335899, 8499348, 8583003, 8599932, 8756904, 8826246, 8843094, 8860536, 8971534, 9093708, 9316593, 9598914, 9787128, 9851517, 9968103, 9976824, 10163556, 10239372, 10431018, 10808226, 10829544, 11010519, 11114532, 11223927, 11444004, 11542014, 11732006, 11768328, 11790792, 12040743, 12183237, 12422124, 12749022, 12798552, 12899898, 13135356, 13264641, 13290804, 13457301, 13640562, 13865098, 13908024, 14398371, 14410968, 14680692, 14965236, 15245334, 15359058, 15389352, 16054324, 16212339, 16244316, 16671798, 16998696, 17166006, 17199864, 17598009, 17652492, 17686188, 17943068, 18187416, 18633186, 19123533, 19197828, 19703034, 19936206, 20327112, 20478744, 20797647, 20862036, 21616452, 22021038, 22229064, 22447854, 22888008, 23084028, 23464012, 24081486, 24366474, 24844248, 25007697, 25498044, 25799796, 26270712, 26529282, 26581608, 26914602, 27281124, 27730196, 27949779, 28796742, 29361384, 29554551, 29930472, 30490668, 30718116, 32108648, 32424678, 32488632, 33031557, 33343596, 34332012, 35196018, 35304984, 35372376, 35886136, 36122229, 36549711, 37266372, 38247066, 38395656, 39406068, 39872412, 40371903, 41595294, 41724072, 43195113, 43232904, 44042076, 44895708, 46168056, 46928024, 48162972, 48637017, 48732948, 50015394, 50996088, 51599592, 52794027, 53058564, 53829204, 54562248, 55460392, 55899558, 57370599, 57593484, 59109102, 60981336, 61436232, 62392941, 64849356, 66063114, 66687192, 68664024, 70392036, 72244458, 73099422, 74532744, 75023091, 76258039, 76494132, 78812136, 79744824, 80743806, 83190588, 83849337, 86390226, 88084152, 88663653, 89791416, 96325944, 97274034, 97465896, 99094671, 100030788, 105588054, 106117128, 107658408, 108366687, 109649133, 111799116, 114741198, 115186968, 118218204, 121115709, 124785882, 129585339, 129698712, 132126228, 140784072, 144488916, 145911051, 146198844, 150046182, 152516078, 152988264, 158382081, 161487612, 166381176, 167698674, 172780452, 177327306, 187178823, 194548068, 198189342, 200061576, 211176108, 216733374, 219298266, 223598232, 228774117, 229482396, 236436408, 242231418, 249571764, 259170678, 264252456, 288977832, 291822102, 292397688, 300092364, 305032156, 316764162, 322975224, 325100061, 335397348, 345560904, 354654612, 363347127, 374357646, 389096136, 396378684, 422352216, 433466748, 438596532, 457548234, 458964792, 475146243, 484462836, 499143528, 518341356, 561536469, 583644204, 600184728, 610064312, 633528324, 650200122, 670794696, 686322351, 709309224, 726694254, 748715292, 792757368, 866933496, 877193064, 915096468, 950292486, 968925672, 975300183, 1036682712, 1090041381, 1123072938, 1167288408, 1267056648, 1300400244, 1372644702, 1425438729, 1453388508, 1497430584, 1684609407, 1830192936, 1900584972, 1950600366, 2058967053, 2180082762, 2246145876, 2600800488, 2745289404, 2850877458, 2906777016, 3369218814, 3801169944, 3901200732, 4117934106, 4360165524, 4492291752, 5490578808, 5701754916, 6176901159, 6738437628, 7802401464, 8235868212, 8720331048, 11403509832, 12353802318, 13476875256, 16471736424, 18530703477, 24707604636, 37061406954, 49415209272, 74122813908, 148245627816]

約数ペア:
[(1, 148245627816), (2, 74122813908), (3, 49415209272), (4, 37061406954), (6, 24707604636), (8, 18530703477), (9, 16471736424), (11, 13476875256), (12, 12353802318), (13, 11403509832), (17, 8720331048), (18, 8235868212), (19, 7802401464), (22, 6738437628), (24, 6176901159), (26, 5701754916), (27, 5490578808), (33, 4492291752), (34, 4360165524), (36, 4117934106), (38, 3901200732), (39, 3801169944), (44, 3369218814), (51, 2906777016), (52, 2850877458), (54, 2745289404), (57, 2600800488), (66, 2246145876), (68, 2180082762), (72, 2058967053), (76, 1950600366), (78, 1900584972), (81, 1830192936), (88, 1684609407), (99, 1497430584), (102, 1453388508), (104, 1425438729), (108, 1372644702), (114, 1300400244), (117, 1267056648), (127, 1167288408), (132, 1123072938), (136, 1090041381), (143, 1036682712), (152, 975300183), (153, 968925672), (156, 950292486), (162, 915096468), (169, 877193064), (171, 866933496), (187, 792757368), (198, 748715292), (204, 726694254), (209, 709309224), (216, 686322351), (221, 670794696), (228, 650200122), (234, 633528324), (243, 610064312), (247, 600184728), (254, 583644204), (264, 561536469), (286, 518341356), (297, 499143528), (306, 484462836), (312, 475146243), (323, 458964792), (324, 457548234), (338, 438596532), (342, 433466748), (351, 422352216), (374, 396378684), (381, 389096136), (396, 374357646), (408, 363347127), (418, 354654612), (429, 345560904), (442, 335397348), (456, 325100061), (459, 322975224), (468, 316764162), (486, 305032156), (494, 300092364), (507, 292397688), (508, 291822102), (513, 288977832), (561, 264252456), (572, 259170678), (594, 249571764), (612, 242231418), (627, 236436408), (646, 229482396), (648, 228774117), (663, 223598232), (676, 219298266), (684, 216733374), (702, 211176108), (741, 200061576), (748, 198189342), (762, 194548068), (792, 187178823), (836, 177327306), (858, 172780452), (884, 167698674), (891, 166381176), (918, 161487612), (936, 158382081), (969, 152988264), (972, 152516078), (988, 150046182), (1014, 146198844), (1016, 145911051), (1026, 144488916), (1053, 140784072), (1122, 132126228), (1143, 129698712), (1144, 129585339), (1188, 124785882), (1224, 121115709), (1254, 118218204), (1287, 115186968), (1292, 114741198), (1326, 111799116), (1352, 109649133), (1368, 108366687), (1377, 107658408), (1397, 106117128), (1404, 105588054), (1482, 100030788), (1496, 99094671), (1521, 97465896), (1524, 97274034), (1539, 96325944), (1651, 89791416), (1672, 88663653), (1683, 88084152), (1716, 86390226), (1768, 83849337), (1782, 83190588), (1836, 80743806), (1859, 79744824), (1881, 78812136), (1938, 76494132), (1944, 76258039), (1976, 75023091), (1989, 74532744), (2028, 73099422), (2052, 72244458), (2106, 70392036), (2159, 68664024), (2223, 66687192), (2244, 66063114), (2286, 64849356), (2376, 62392941), (2413, 61436232), (2431, 60981336), (2508, 59109102), (2574, 57593484), (2584, 57370599), (2652, 55899558), (2673, 55460392), (2717, 54562248), (2754, 53829204), (2794, 53058564), (2808, 52794027), (2873, 51599592), (2907, 50996088), (2964, 50015394), (3042, 48732948), (3048, 48637017), (3078, 48162972), (3159, 46928024), (3211, 46168056), (3302, 44895708), (3366, 44042076), (3429, 43232904), (3432, 43195113), (3553, 41724072), (3564, 41595294), (3672, 40371903), (3718, 39872412), (3762, 39406068), (3861, 38395656), (3876, 38247066), (3978, 37266372), (4056, 36549711), (4104, 36122229), (4131, 35886136), (4191, 35372376), (4199, 35304984), (4212, 35196018), (4318, 34332012), (4446, 33343596), (4488, 33031557), (4563, 32488632), (4572, 32424678), (4617, 32108648), (4826, 30718116), (4862, 30490668), (4953, 29930472), (5016, 29554551), (5049, 29361384), (5148, 28796742), (5304, 27949779), (5346, 27730196), (5434, 27281124), (5508, 26914602), (5577, 26581608), (5588, 26529282), (5643, 26270712), (5746, 25799796), (5814, 25498044), (5928, 25007697), (5967, 24844248), (6084, 24366474), (6156, 24081486), (6318, 23464012), (6422, 23084028), (6477, 22888008), (6604, 22447854), (6669, 22229064), (6732, 22021038), (6858, 21616452), (7106, 20862036), (7128, 20797647), (7239, 20478744), (7293, 20327112), (7436, 19936206), (7524, 19703034), (7722, 19197828), (7752, 19123533), (7956, 18633186), (8151, 18187416), (8262, 17943068), (8382, 17686188), (8398, 17652492), (8424, 17598009), (8619, 17199864), (8636, 17166006), (8721, 16998696), (8892, 16671798), (9126, 16244316), (9144, 16212339), (9234, 16054324), (9633, 15389352), (9652, 15359058), (9724, 15245334), (9906, 14965236), (10098, 14680692), (10287, 14410968), (10296, 14398371), (10659, 13908024), (10692, 13865098), (10868, 13640562), (11016, 13457301), (11154, 13290804), (11176, 13264641), (11286, 13135356), (11492, 12899898), (11583, 12798552), (11628, 12749022), (11934, 12422124), (12168, 12183237), (12312, 12040743), (12573, 11790792), (12597, 11768328), (12636, 11732006), (12844, 11542014), (12954, 11444004), (13208, 11223927), (13338, 11114532), (13464, 11010519), (13689, 10829544), (13716, 10808226), (14212, 10431018), (14478, 10239372), (14586, 10163556), (14859, 9976824), (14872, 9968103), (15048, 9851517), (15147, 9787128), (15444, 9598914), (15912, 9316593), (16302, 9093708), (16524, 8971534), (16731, 8860536), (16764, 8843094), (16796, 8826246), (16929, 8756904), (17238, 8599932), (17272, 8583003), (17442, 8499348), (17784, 8335899), (17901, 8281416), (18161, 8162856), (18252, 8122158), (18468, 8027162), (19266, 7694676), (19304, 7679529), (19431, 7629336), (19448, 7622667), (19812, 7482618), (20007, 7409688), (20196, 7340346), (20574, 7205484), (21318, 6954012), (21384, 6932549), (21463, 6907032), (21717, 6826248), (21736, 6820281), (21879, 6775704), (22308, 6645402), (22572, 6567678), (22984, 6449949), (23166, 6399276), (23256, 6374511), (23749, 6242184), (23868, 6211062), (24453, 6062472), (25146, 5895396), (25194, 5884164), (25272, 5866003), (25688, 5771007), (25857, 5733288), (25908, 5722002), (26163, 5666232), (26543, 5585112), (26676, 5557266), (27378, 5414772), (27432, 5404113), (28067, 5281848), (28424, 5215509), (28899, 5129784), (28956, 5119686), (29172, 5081778), (29718, 4988412), (30294, 4893564), (30861, 4803656), (30888, 4799457), (31369, 4725864), (31603, 4690872), (31977, 4636008), (32604, 4546854), (33048, 4485767), (33462, 4430268), (33528, 4421547), (33592, 4413123), (33858, 4378452), (34476, 4299966), (34749, 4266184), (34884, 4249674), (35321, 4197096), (35802, 4140708), (36322, 4081428), (36504, 4061079), (36936, 4013581), (37719, 3930264), (37791, 3922776), (38532, 3847338), (38862, 3814668), (39624, 3741309), (40014, 3704844), (40392, 3670173), (41021, 3613896), (41067, 3609848), (41148, 3602742), (42636, 3477006), (42926, 3453516), (43434, 3413124), (43758, 3387852), (44577, 3325608), (44616, 3322701), (45144, 3283839), (45441, 3262376), (46189, 3209544), (46332, 3199638), (47498, 3121092), (47736, 3105531), (48906, 3031236), (50193, 2953512), (50292, 2947698), (50388, 2942082), (50787, 2918968), (51714, 2866644), (51816, 2861001), (52326, 2833116), (53086, 2792556), (53352, 2778633), (53703, 2760472), (54483, 2720952), (54587, 2715768), (54756, 2707386), (56134, 2640924), (57798, 2564892), (57912, 2559843), (58293, 2543112), (58344, 2540889), (59436, 2494206), (60021, 2469896), (60588, 2446782), (61722, 2401828), (62738, 2362932), (63206, 2345436), (63954, 2318004), (64389, 2302344), (65151, 2275416), (65208, 2273427), (65637, 2258568), (66924, 2215134), (67716, 2189226), (68952, 2149983), (69498, 2133092), (69768, 2124837), (70642, 2098548), (71247, 2080728), (71604, 2070354), (72644, 2040714), (73359, 2020824), (75438, 1965132), (75582, 1961388), (77064, 1923669), (77571, 1911096), (77724, 1907334), (78489, 1888744), (79629, 1861704), (80028, 1852422), (82042, 1806948), (82134, 1804924), (82296, 1801371), (84201, 1760616), (85272, 1738503), (85852, 1726758), (86697, 1709928), (86868, 1706562), (87516, 1693926), (89154, 1662804), (90882, 1631188), (92378, 1604772), (92664, 1599819), (94107, 1575288), (94809, 1563624), (94996, 1560546), (95931, 1545336), (97812, 1515618), (100386, 1476756), (100584, 1473849), (100776, 1471041), (101574, 1459484), (103428, 1433322), (104652, 1416558), (105963, 1399032), (106172, 1396278), (107406, 1380236), (108966, 1360476), (109174, 1357884), (109512, 1353693), (112268, 1320462), (113157, 1310088), (113373, 1307592), (115596, 1282446), (116586, 1271556), (118872, 1247103), (120042, 1234948), (121176, 1223391), (123063, 1204632), (123444, 1200914), (125476, 1181466), (126412, 1172718), (127908, 1159002), (128778, 1151172), (130302, 1137708), (131274, 1129284), (133731, 1108536), (133848, 1107567), (135432, 1094613), (138567, 1069848), (138996, 1066546), (141284, 1049274), (142494, 1040364), (143208, 1035177), (145288, 1020357), (146718, 1010412), (150579, 984504), (150876, 982566), (151164, 980694), (155142, 955548), (155448, 953667), (156978, 944372), (159258, 930852), (160056, 926211), (163449, 906984), (163761, 905256), (164084, 903474), (164268, 902462), (168402, 880308), (171704, 863379), (173394, 854964), (173736, 853281), (174879, 847704), (175032, 846963), (178308, 831402), (181764, 815594), (184756, 802386), (188214, 787644), (189618, 781812), (189992, 780273), (191862, 772668), (193167, 767448), (195453, 758472), (195624, 757809), (196911, 752856), (200772, 738378), (203148, 729742), (206856, 716661), (209304, 708279), (211926, 699516), (212344, 698139), (213741, 693576), (214812, 690118), (217932, 680238), (218348, 678942), (220077, 673608), (224536, 660231), (226314, 655044), (226746, 653796), (231192, 641223), (232713, 637032), (233172, 635778), (236093, 627912), (238887, 620568), (240084, 617474), (246126, 602316), (246888, 600457), (250952, 590733), (252603, 586872), (252824, 586359), (255816, 579501), (257556, 575586), (260091, 569976), (260604, 568854), (262548, 564642), (267462, 554268), (277134, 534924), (277992, 533273), (282321, 525096), (282568, 524637), (284427, 521208), (284988, 520182), (287793, 515112), (293436, 505206), (301158, 492252), (301752, 491283), (302328, 490347), (308737, 480168), (310284, 477774), (313956, 472186), (317889, 466344), (318516, 465426), (326898, 453492), (327522, 452628), (328168, 451737), (328536, 451231), (336804, 440154), (339471, 436696), (340119, 435864), (345059, 429624), (346788, 427482), (349758, 423852), (356616, 415701), (363528, 407797), (364871, 406296), (369189, 401544), (369512, 401193), (376428, 393822), (379236, 390906), (383724, 386334)]

このpageの処理時間: 0.9758017063140869 seconds