155109864

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:168

約数の個数: 256

約数和(自身を含む): 516096000

約数和(自身を除く): 360986136

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 29, 31, 39, 42, 52, 56, 58, 62, 78, 79, 84, 87, 91, 93, 104, 116, 124, 156, 158, 168, 174, 182, 186, 203, 217, 232, 237, 248, 273, 312, 316, 348, 364, 372, 377, 403, 406, 434, 474, 546, 553, 609, 632, 651, 696, 728, 744, 754, 806, 812, 868, 899, 948, 1027, 1092, 1106, 1131, 1209, 1218, 1302, 1508, 1612, 1624, 1659, 1736, 1798, 1896, 2054, 2184, 2212, 2262, 2291, 2418, 2436, 2449, 2604, 2639, 2697, 2821, 3016, 3081, 3224, 3318, 3596, 4108, 4424, 4524, 4582, 4836, 4872, 4898, 5208, 5278, 5394, 5642, 6162, 6293, 6636, 6873, 7189, 7192, 7347, 7917, 8216, 8463, 9048, 9164, 9672, 9796, 10556, 10788, 11284, 11687, 12324, 12586, 13272, 13746, 14378, 14694, 15834, 16037, 16926, 17143, 18328, 18879, 19592, 21112, 21567, 21576, 22568, 23374, 24648, 25172, 27492, 28756, 29388, 29783, 31668, 31837, 32074, 33852, 34286, 35061, 37758, 43134, 46748, 48111, 50344, 51429, 54984, 57512, 58776, 59566, 63336, 63674, 64148, 67704, 68572, 70122, 71021, 75516, 81809, 86268, 89349, 93496, 95511, 96222, 102858, 119132, 127348, 128296, 137144, 140244, 142042, 151032, 163618, 172536, 178698, 191022, 192444, 205716, 208481, 213063, 222859, 238264, 245427, 254696, 280488, 284084, 327236, 357396, 382044, 384888, 411432, 416962, 426126, 445718, 490854, 497147, 568168, 625443, 654472, 668577, 714792, 764088, 833924, 852252, 891436, 923273, 981708, 994294, 1250886, 1337154, 1491441, 1667848, 1704504, 1782872, 1846546, 1963416, 1988588, 2501772, 2674308, 2769819, 2982882, 3693092, 3977176, 5003544, 5348616, 5539638, 5965764, 6462911, 7386184, 11079276, 11931528, 12925822, 19388733, 22158552, 25851644, 38777466, 51703288, 77554932, 155109864]

約数ペア:

[(1, 155109864), (2, 77554932), (3, 51703288), (4, 38777466), (6, 25851644), (7, 22158552), (8, 19388733), (12, 12925822), (13, 11931528), (14, 11079276), (21, 7386184), (24, 6462911), (26, 5965764), (28, 5539638), (29, 5348616), (31, 5003544), (39, 3977176), (42, 3693092), (52, 2982882), (56, 2769819), (58, 2674308), (62, 2501772), (78, 1988588), (79, 1963416), (84, 1846546), (87, 1782872), (91, 1704504), (93, 1667848), (104, 1491441), (116, 1337154), (124, 1250886), (156, 994294), (158, 981708), (168, 923273), (174, 891436), (182, 852252), (186, 833924), (203, 764088), (217, 714792), (232, 668577), (237, 654472), (248, 625443), (273, 568168), (312, 497147), (316, 490854), (348, 445718), (364, 426126), (372, 416962), (377, 411432), (403, 384888), (406, 382044), (434, 357396), (474, 327236), (546, 284084), (553, 280488), (609, 254696), (632, 245427), (651, 238264), (696, 222859), (728, 213063), (744, 208481), (754, 205716), (806, 192444), (812, 191022), (868, 178698), (899, 172536), (948, 163618), (1027, 151032), (1092, 142042), (1106, 140244), (1131, 137144), (1209, 128296), (1218, 127348), (1302, 119132), (1508, 102858), (1612, 96222), (1624, 95511), (1659, 93496), (1736, 89349), (1798, 86268), (1896, 81809), (2054, 75516), (2184, 71021), (2212, 70122), (2262, 68572), (2291, 67704), (2418, 64148), (2436, 63674), (2449, 63336), (2604, 59566), (2639, 58776), (2697, 57512), (2821, 54984), (3016, 51429), (3081, 50344), (3224, 48111), (3318, 46748), (3596, 43134), (4108, 37758), (4424, 35061), (4524, 34286), (4582, 33852), (4836, 32074), (4872, 31837), (4898, 31668), (5208, 29783), (5278, 29388), (5394, 28756), (5642, 27492), (6162, 25172), (6293, 24648), (6636, 23374), (6873, 22568), (7189, 21576), (7192, 21567), (7347, 21112), (7917, 19592), (8216, 18879), (8463, 18328), (9048, 17143), (9164, 16926), (9672, 16037), (9796, 15834), (10556, 14694), (10788, 14378), (11284, 13746), (11687, 13272), (12324, 12586)]