156944231811

素因数分解:

$3^2\times {\mathrm{557}}^1\times {\mathrm{31307447}}^1$

素因数の和:31308010

約数の個数: 12

約数和(自身を含む): 227104227792

約数和(自身を除く): 70159995981

約数列:

[1, 3, 9, 557, 1671, 5013, 31307447, 93922341, 281767023, 17438247979, 52314743937, 156944231811]

約数ペア:

[(1, 156944231811), (3, 52314743937), (9, 17438247979), (557, 281767023), (1671, 93922341), (5013, 31307447)]