156969820564

素因数分解:

$2^2\times {\mathrm{563}}^1\times {\mathrm{69702407}}^1$

素因数の和:69702974

約数の個数: 12

約数和(自身を含む): 275185106784

約数和(自身を除く): 118215286220

約数列:

[1, 2, 4, 563, 1126, 2252, 69702407, 139404814, 278809628, 39242455141, 78484910282, 156969820564]

約数ペア:

[(1, 156969820564), (2, 78484910282), (4, 39242455141), (563, 278809628), (1126, 139404814), (2252, 69702407)]