156728402864

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{3725951}}^1$

素因数の和:3726209

約数の個数: 40

約数和(自身を含む): 332652994560

約数和(自身を除く): 175924591696

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 239, 478, 956, 1912, 2629, 3824, 5258, 10516, 21032, 42064, 3725951, 7451902, 14903804, 29807608, 40985461, 59615216, 81970922, 163941844, 327883688, 655767376, 890502289, 1781004578, 3562009156, 7124018312, 9795525179, 14248036624, 19591050358, 39182100716, 78364201432, 156728402864]

約数ペア:

[(1, 156728402864), (2, 78364201432), (4, 39182100716), (8, 19591050358), (11, 14248036624), (16, 9795525179), (22, 7124018312), (44, 3562009156), (88, 1781004578), (176, 890502289), (239, 655767376), (478, 327883688), (956, 163941844), (1912, 81970922), (2629, 59615216), (3824, 40985461), (5258, 29807608), (10516, 14903804), (21032, 7451902), (42064, 3725951)]