156968623861

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{28785737}}^1$

素因数の和:28785804

約数の個数: 16

約数和(自身を含む): 193440159360

約数和(自身を除く): 36471535499

約数列:

[1, 7, 19, 41, 133, 287, 779, 5453, 28785737, 201500159, 546929003, 1180215217, 3828503021, 8261506519, 22424089123, 156968623861]

約数ペア:

[(1, 156968623861), (7, 22424089123), (19, 8261506519), (41, 3828503021), (133, 1180215217), (287, 546929003), (779, 201500159), (5453, 28785737)]