156970708816

素因数分解:

$2^4\times {\mathrm{9739}}^1\times {\mathrm{1007359}}^1$

素因数の和:1017106

約数の個数: 20

約数和(自身を含む): 304162278400

約数和(自身を除く): 147191569584

約数列:

[1, 2, 4, 8, 16, 9739, 19478, 38956, 77912, 155824, 1007359, 2014718, 4029436, 8058872, 16117744, 9810669301, 19621338602, 39242677204, 78485354408, 156970708816]

約数ペア:

[(1, 156970708816), (2, 78485354408), (4, 39242677204), (8, 19621338602), (16, 9810669301), (9739, 16117744), (19478, 8058872), (38956, 4029436), (77912, 2014718), (155824, 1007359)]