154799385216

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{81919}}^1$

素因数の和:81999

約数の個数: 256

約数和(自身を含む): 508035072000

約数和(自身を除く): 353235686784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 37, 38, 42, 48, 56, 57, 64, 74, 76, 84, 96, 111, 112, 114, 128, 133, 148, 152, 168, 192, 222, 224, 228, 259, 266, 296, 304, 336, 384, 399, 444, 448, 456, 518, 532, 592, 608, 672, 703, 777, 798, 888, 896, 912, 1036, 1064, 1184, 1216, 1344, 1406, 1554, 1596, 1776, 1824, 2072, 2109, 2128, 2368, 2432, 2688, 2812, 3108, 3192, 3552, 3648, 4144, 4218, 4256, 4736, 4921, 5624, 6216, 6384, 7104, 7296, 8288, 8436, 8512, 9842, 11248, 12432, 12768, 14208, 14763, 16576, 16872, 17024, 19684, 22496, 24864, 25536, 29526, 33152, 33744, 39368, 44992, 49728, 51072, 59052, 67488, 78736, 81919, 89984, 99456, 118104, 134976, 157472, 163838, 236208, 245757, 269952, 314944, 327676, 472416, 491514, 573433, 629888, 655352, 944832, 983028, 1146866, 1310704, 1556461, 1720299, 1889664, 1966056, 2293732, 2621408, 3031003, 3112922, 3440598, 3932112, 4587464, 4669383, 5242816, 6062006, 6225844, 6881196, 7864224, 9093009, 9174928, 9338766, 10485632, 10895227, 12124012, 12451688, 13762392, 15728448, 18186018, 18349856, 18677532, 21217021, 21790454, 24248024, 24903376, 27524784, 31456896, 32685681, 36372036, 36699712, 37355064, 42434042, 43580908, 48496048, 49806752, 55049568, 57589057, 63651063, 65371362, 72744072, 73399424, 74710128, 84868084, 87161816, 96992096, 99613504, 110099136, 115178114, 127302126, 130742724, 145488144, 149420256, 169736168, 172767171, 174323632, 193984192, 199227008, 220198272, 230356228, 254604252, 261485448, 290976288, 298840512, 339472336, 345534342, 348647264, 387968384, 403123399, 460712456, 509208504, 522970896, 581952576, 597681024, 678944672, 691068684, 697294528, 806246798, 921424912, 1018417008, 1045941792, 1163905152, 1209370197, 1357889344, 1382137368, 1394589056, 1612493596, 1842849824, 2036834016, 2091883584, 2418740394, 2715778688, 2764274736, 3224987192, 3685699648, 4073668032, 4183767168, 4837480788, 5528549472, 6449974384, 7371399296, 8147336064, 9674961576, 11057098944, 12899948768, 19349923152, 22114197888, 25799897536, 38699846304, 51599795072, 77399692608, 154799385216]

約数ペア:

[(1, 154799385216), (2, 77399692608), (3, 51599795072), (4, 38699846304), (6, 25799897536), (7, 22114197888), (8, 19349923152), (12, 12899948768), (14, 11057098944), (16, 9674961576), (19, 8147336064), (21, 7371399296), (24, 6449974384), (28, 5528549472), (32, 4837480788), (37, 4183767168), (38, 4073668032), (42, 3685699648), (48, 3224987192), (56, 2764274736), (57, 2715778688), (64, 2418740394), (74, 2091883584), (76, 2036834016), (84, 1842849824), (96, 1612493596), (111, 1394589056), (112, 1382137368), (114, 1357889344), (128, 1209370197), (133, 1163905152), (148, 1045941792), (152, 1018417008), (168, 921424912), (192, 806246798), (222, 697294528), (224, 691068684), (228, 678944672), (259, 597681024), (266, 581952576), (296, 522970896), (304, 509208504), (336, 460712456), (384, 403123399), (399, 387968384), (444, 348647264), (448, 345534342), (456, 339472336), (518, 298840512), (532, 290976288), (592, 261485448), (608, 254604252), (672, 230356228), (703, 220198272), (777, 199227008), (798, 193984192), (888, 174323632), (896, 172767171), (912, 169736168), (1036, 149420256), (1064, 145488144), (1184, 130742724), (1216, 127302126), (1344, 115178114), (1406, 110099136), (1554, 99613504), (1596, 96992096), (1776, 87161816), (1824, 84868084), (2072, 74710128), (2109, 73399424), (2128, 72744072), (2368, 65371362), (2432, 63651063), (2688, 57589057), (2812, 55049568), (3108, 49806752), (3192, 48496048), (3552, 43580908), (3648, 42434042), (4144, 37355064), (4218, 36699712), (4256, 36372036), (4736, 32685681), (4921, 31456896), (5624, 27524784), (6216, 24903376), (6384, 24248024), (7104, 21790454), (7296, 21217021), (8288, 18677532), (8436, 18349856), (8512, 18186018), (9842, 15728448), (11248, 13762392), (12432, 12451688), (12768, 12124012), (14208, 10895227), (14763, 10485632), (16576, 9338766), (16872, 9174928), (17024, 9093009), (19684, 7864224), (22496, 6881196), (24864, 6225844), (25536, 6062006), (29526, 5242816), (33152, 4669383), (33744, 4587464), (39368, 3932112), (44992, 3440598), (49728, 3112922), (51072, 3031003), (59052, 2621408), (67488, 2293732), (78736, 1966056), (81919, 1889664), (89984, 1720299), (99456, 1556461), (118104, 1310704), (134976, 1146866), (157472, 983028), (163838, 944832), (236208, 655352), (245757, 629888), (269952, 573433), (314944, 491514), (327676, 472416)]