156116310

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{23981}}^1$

素因数の和:24029

約数の個数: 64

約数和(自身を含む): 442036224

約数和(自身を除く): 285919914

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 62, 70, 93, 105, 155, 186, 210, 217, 310, 434, 465, 651, 930, 1085, 1302, 2170, 3255, 6510, 23981, 47962, 71943, 119905, 143886, 167867, 239810, 335734, 359715, 503601, 719430, 743411, 839335, 1007202, 1486822, 1678670, 2230233, 2518005, 3717055, 4460466, 5036010, 5203877, 7434110, 10407754, 11151165, 15611631, 22302330, 26019385, 31223262, 52038770, 78058155, 156116310]

約数ペア:

[(1, 156116310), (2, 78058155), (3, 52038770), (5, 31223262), (6, 26019385), (7, 22302330), (10, 15611631), (14, 11151165), (15, 10407754), (21, 7434110), (30, 5203877), (31, 5036010), (35, 4460466), (42, 3717055), (62, 2518005), (70, 2230233), (93, 1678670), (105, 1486822), (155, 1007202), (186, 839335), (210, 743411), (217, 719430), (310, 503601), (434, 359715), (465, 335734), (651, 239810), (930, 167867), (1085, 143886), (1302, 119905), (2170, 71943), (3255, 47962), (6510, 23981)]