156904272016

素因数分解:

$2^4\times {\mathrm{5693}}^1\times {\mathrm{1722557}}^1$

素因数の和:1728258

約数の個数: 20

約数和(自身を含む): 304055602812

約数和(自身を除く): 147151330796

約数列:

[1, 2, 4, 8, 16, 5693, 11386, 22772, 45544, 91088, 1722557, 3445114, 6890228, 13780456, 27560912, 9806517001, 19613034002, 39226068004, 78452136008, 156904272016]

約数ペア:

[(1, 156904272016), (2, 78452136008), (4, 39226068004), (8, 19613034002), (16, 9806517001), (5693, 27560912), (11386, 13780456), (22772, 6890228), (45544, 3445114), (91088, 1722557)]