155968072912

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{157}}^1\times {\mathrm{850537}}^1$

素因数の和:850775

約数の個数: 40

約数和(自身を含む): 308279199176

約数和(自身を除く): 152311126264

約数列:

[1, 2, 4, 8, 16, 73, 146, 157, 292, 314, 584, 628, 1168, 1256, 2512, 11461, 22922, 45844, 91688, 183376, 850537, 1701074, 3402148, 6804296, 13608592, 62089201, 124178402, 133534309, 248356804, 267068618, 496713608, 534137236, 993427216, 1068274472, 2136548944, 9748004557, 19496009114, 38992018228, 77984036456, 155968072912]

約数ペア:

[(1, 155968072912), (2, 77984036456), (4, 38992018228), (8, 19496009114), (16, 9748004557), (73, 2136548944), (146, 1068274472), (157, 993427216), (292, 534137236), (314, 496713608), (584, 267068618), (628, 248356804), (1168, 133534309), (1256, 124178402), (2512, 62089201), (11461, 13608592), (22922, 6804296), (45844, 3402148), (91688, 1701074), (183376, 850537)]