157087390563

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{1026714971}}^1$

素因数の和:1026714994

約数の個数: 12

約数和(自身を含む): 240251303448

約数和(自身を除く): 83163912885

約数列:

[1, 3, 9, 17, 51, 153, 1026714971, 3080144913, 9240434739, 17454154507, 52362463521, 157087390563]

約数ペア:

[(1, 157087390563), (3, 52362463521), (9, 17454154507), (17, 9240434739), (51, 3080144913), (153, 1026714971)]