156982259360

素因数分解:

$2^5\times 5^1\times {\mathrm{223}}^1\times {\mathrm{263}}^1\times {\mathrm{16729}}^1$

素因数の和:17230

約数の個数: 96

約数和(自身を含む): 373972515840

約数和(自身を除く): 216990256480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 223, 263, 446, 526, 892, 1052, 1115, 1315, 1784, 2104, 2230, 2630, 3568, 4208, 4460, 5260, 7136, 8416, 8920, 10520, 16729, 17840, 21040, 33458, 35680, 42080, 58649, 66916, 83645, 117298, 133832, 167290, 234596, 267664, 293245, 334580, 469192, 535328, 586490, 669160, 938384, 1172980, 1338320, 1876768, 2345960, 2676640, 3730567, 4399727, 4691920, 7461134, 8799454, 9383840, 14922268, 17598908, 18652835, 21998635, 29844536, 35197816, 37305670, 43997270, 59689072, 70395632, 74611340, 87994540, 119378144, 140791264, 149222680, 175989080, 298445360, 351978160, 596890720, 703956320, 981139121, 1962278242, 3924556484, 4905695605, 7849112968, 9811391210, 15698225936, 19622782420, 31396451872, 39245564840, 78491129680, 156982259360]

約数ペア:

[(1, 156982259360), (2, 78491129680), (4, 39245564840), (5, 31396451872), (8, 19622782420), (10, 15698225936), (16, 9811391210), (20, 7849112968), (32, 4905695605), (40, 3924556484), (80, 1962278242), (160, 981139121), (223, 703956320), (263, 596890720), (446, 351978160), (526, 298445360), (892, 175989080), (1052, 149222680), (1115, 140791264), (1315, 119378144), (1784, 87994540), (2104, 74611340), (2230, 70395632), (2630, 59689072), (3568, 43997270), (4208, 37305670), (4460, 35197816), (5260, 29844536), (7136, 21998635), (8416, 18652835), (8920, 17598908), (10520, 14922268), (16729, 9383840), (17840, 8799454), (21040, 7461134), (33458, 4691920), (35680, 4399727), (42080, 3730567), (58649, 2676640), (66916, 2345960), (83645, 1876768), (117298, 1338320), (133832, 1172980), (167290, 938384), (234596, 669160), (267664, 586490), (293245, 535328), (334580, 469192)]