157280573281

素因数分解:

${\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{401}}^1\times {\mathrm{450311}}^1$

素因数の和:450792

約数の個数: 16

約数和(自身を含む): 172336203648

約数和(自身を除く): 15055630367

約数列:

[1, 13, 67, 401, 871, 5213, 26867, 349271, 450311, 5854043, 30170837, 180574711, 392220881, 2347471243, 12098505637, 157280573281]

約数ペア:

[(1, 157280573281), (13, 12098505637), (67, 2347471243), (401, 392220881), (871, 180574711), (5213, 30170837), (26867, 5854043), (349271, 450311)]