161901432

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1$

素因数の和:131

約数の個数: 384

約数和(自身を含む): 606528000

約数和(自身を除く): 444626568

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 19, 21, 22, 24, 28, 29, 33, 36, 38, 42, 44, 53, 56, 57, 58, 63, 66, 72, 76, 77, 84, 87, 88, 99, 106, 114, 116, 126, 132, 133, 152, 154, 159, 168, 171, 174, 198, 203, 209, 212, 228, 231, 232, 252, 261, 264, 266, 308, 318, 319, 342, 348, 371, 396, 399, 406, 418, 424, 456, 462, 477, 504, 522, 532, 551, 583, 609, 616, 627, 636, 638, 684, 693, 696, 742, 792, 798, 812, 836, 924, 954, 957, 1007, 1044, 1064, 1102, 1113, 1166, 1197, 1218, 1254, 1272, 1276, 1368, 1386, 1463, 1484, 1537, 1596, 1624, 1653, 1672, 1749, 1827, 1848, 1881, 1908, 1914, 2014, 2088, 2204, 2226, 2233, 2332, 2394, 2436, 2508, 2552, 2772, 2871, 2926, 2968, 3021, 3074, 3192, 3306, 3339, 3498, 3654, 3762, 3816, 3828, 3857, 4028, 4081, 4389, 4408, 4452, 4466, 4611, 4664, 4788, 4872, 4959, 5016, 5247, 5544, 5742, 5852, 6042, 6061, 6148, 6612, 6678, 6699, 6996, 7049, 7308, 7524, 7656, 7714, 8056, 8162, 8778, 8904, 8932, 9063, 9222, 9576, 9918, 10494, 10759, 11077, 11484, 11571, 11704, 12084, 12122, 12243, 12296, 13167, 13224, 13356, 13398, 13833, 13992, 14098, 14616, 15048, 15428, 16324, 16907, 17556, 17864, 18126, 18183, 18444, 19836, 20097, 20988, 21147, 21518, 22154, 22968, 23142, 24168, 24244, 24486, 26334, 26712, 26796, 27666, 28196, 29203, 30856, 32277, 32648, 33231, 33814, 34713, 35112, 36252, 36366, 36729, 36888, 39672, 40194, 41976, 42294, 42427, 43036, 44308, 46284, 48488, 48972, 50721, 52668, 53592, 54549, 55332, 56392, 58406, 63441, 64554, 66462, 67628, 69426, 72504, 72732, 73458, 77539, 80388, 84588, 84854, 86072, 87609, 88616, 92568, 96831, 97944, 99693, 101442, 105336, 109098, 110664, 116812, 118349, 126882, 127281, 129108, 132924, 135256, 138852, 145464, 146916, 152163, 155078, 160776, 169176, 169708, 175218, 193662, 199386, 202884, 204421, 218196, 232617, 233624, 236698, 253764, 254562, 258216, 262827, 265848, 277704, 293832, 304326, 310156, 321233, 339416, 350436, 355047, 381843, 387324, 398772, 405768, 408842, 436392, 465234, 473396, 507528, 509124, 525654, 608652, 613263, 620312, 642466, 697851, 700872, 710094, 763686, 774648, 797544, 817684, 930468, 946792, 963699, 1018248, 1051308, 1065141, 1217304, 1226526, 1284932, 1395702, 1420188, 1527372, 1635368, 1839789, 1860936, 1927398, 2102616, 2130282, 2248631, 2453052, 2569864, 2791404, 2840376, 2891097, 3054744, 3679578, 3854796, 4260564, 4497262, 4906104, 5582808, 5782194, 6745893, 7359156, 7709592, 8521128, 8994524, 11564388, 13491786, 14718312, 17989048, 20237679, 23128776, 26983572, 40475358, 53967144, 80950716, 161901432]

約数ペア:

[(1, 161901432), (2, 80950716), (3, 53967144), (4, 40475358), (6, 26983572), (7, 23128776), (8, 20237679), (9, 17989048), (11, 14718312), (12, 13491786), (14, 11564388), (18, 8994524), (19, 8521128), (21, 7709592), (22, 7359156), (24, 6745893), (28, 5782194), (29, 5582808), (33, 4906104), (36, 4497262), (38, 4260564), (42, 3854796), (44, 3679578), (53, 3054744), (56, 2891097), (57, 2840376), (58, 2791404), (63, 2569864), (66, 2453052), (72, 2248631), (76, 2130282), (77, 2102616), (84, 1927398), (87, 1860936), (88, 1839789), (99, 1635368), (106, 1527372), (114, 1420188), (116, 1395702), (126, 1284932), (132, 1226526), (133, 1217304), (152, 1065141), (154, 1051308), (159, 1018248), (168, 963699), (171, 946792), (174, 930468), (198, 817684), (203, 797544), (209, 774648), (212, 763686), (228, 710094), (231, 700872), (232, 697851), (252, 642466), (261, 620312), (264, 613263), (266, 608652), (308, 525654), (318, 509124), (319, 507528), (342, 473396), (348, 465234), (371, 436392), (396, 408842), (399, 405768), (406, 398772), (418, 387324), (424, 381843), (456, 355047), (462, 350436), (477, 339416), (504, 321233), (522, 310156), (532, 304326), (551, 293832), (583, 277704), (609, 265848), (616, 262827), (627, 258216), (636, 254562), (638, 253764), (684, 236698), (693, 233624), (696, 232617), (742, 218196), (792, 204421), (798, 202884), (812, 199386), (836, 193662), (924, 175218), (954, 169708), (957, 169176), (1007, 160776), (1044, 155078), (1064, 152163), (1102, 146916), (1113, 145464), (1166, 138852), (1197, 135256), (1218, 132924), (1254, 129108), (1272, 127281), (1276, 126882), (1368, 118349), (1386, 116812), (1463, 110664), (1484, 109098), (1537, 105336), (1596, 101442), (1624, 99693), (1653, 97944), (1672, 96831), (1749, 92568), (1827, 88616), (1848, 87609), (1881, 86072), (1908, 84854), (1914, 84588), (2014, 80388), (2088, 77539), (2204, 73458), (2226, 72732), (2233, 72504), (2332, 69426), (2394, 67628), (2436, 66462), (2508, 64554), (2552, 63441), (2772, 58406), (2871, 56392), (2926, 55332), (2968, 54549), (3021, 53592), (3074, 52668), (3192, 50721), (3306, 48972), (3339, 48488), (3498, 46284), (3654, 44308), (3762, 43036), (3816, 42427), (3828, 42294), (3857, 41976), (4028, 40194), (4081, 39672), (4389, 36888), (4408, 36729), (4452, 36366), (4466, 36252), (4611, 35112), (4664, 34713), (4788, 33814), (4872, 33231), (4959, 32648), (5016, 32277), (5247, 30856), (5544, 29203), (5742, 28196), (5852, 27666), (6042, 26796), (6061, 26712), (6148, 26334), (6612, 24486), (6678, 24244), (6699, 24168), (6996, 23142), (7049, 22968), (7308, 22154), (7524, 21518), (7656, 21147), (7714, 20988), (8056, 20097), (8162, 19836), (8778, 18444), (8904, 18183), (8932, 18126), (9063, 17864), (9222, 17556), (9576, 16907), (9918, 16324), (10494, 15428), (10759, 15048), (11077, 14616), (11484, 14098), (11571, 13992), (11704, 13833), (12084, 13398), (12122, 13356), (12243, 13224), (12296, 13167)]