157885059

素因数分解:

$3^1\times {\mathrm{197}}^1\times {\mathrm{311}}^1\times {\mathrm{859}}^1$

素因数の和:1370

約数の個数: 16

約数和(自身を含む): 212509440

約数和(自身を除く): 54624381

約数列:

[1, 3, 197, 311, 591, 859, 933, 2577, 61267, 169223, 183801, 267149, 507669, 801447, 52628353, 157885059]

約数ペア:

[(1, 157885059), (3, 52628353), (197, 801447), (311, 507669), (591, 267149), (859, 183801), (933, 169223), (2577, 61267)]