156725074804

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{380400667}}^1$

素因数の和:380400774

約数の個数: 12

約数和(自身を含む): 276931686304

約数和(自身を除く): 120206611500

約数列:

[1, 2, 4, 103, 206, 412, 380400667, 760801334, 1521602668, 39181268701, 78362537402, 156725074804]

約数ペア:

[(1, 156725074804), (2, 78362537402), (4, 39181268701), (103, 1521602668), (206, 760801334), (412, 380400667)]