157713302877

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{557}}^1\times {\mathrm{7260199}}^1$

素因数の和:7260772

約数の個数: 16

約数和(自身を含む): 226866729600

約数和(自身を除く): 69153426723

約数列:

[1, 3, 13, 39, 557, 1671, 7241, 21723, 7260199, 21780597, 94382587, 283147761, 4043930843, 12131792529, 52571100959, 157713302877]

約数ペア:

[(1, 157713302877), (3, 52571100959), (13, 12131792529), (39, 4043930843), (557, 283147761), (1671, 94382587), (7241, 21780597), (21723, 7260199)]