156945039161

素因数分解:

${\mathrm{19}}^2\times {\mathrm{1709}}^1\times {\mathrm{254389}}^1$

素因数の和:256136

約数の個数: 12

約数和(自身を含む): 165737628900

約数和(自身を除く): 8792589739

約数列:

[1, 19, 361, 1709, 32471, 254389, 616949, 4833391, 91834429, 434750801, 8260265219, 156945039161]

約数ペア:

[(1, 156945039161), (19, 8260265219), (361, 434750801), (1709, 91834429), (32471, 4833391), (254389, 616949)]