157025571

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{571}}^1\times {\mathrm{2957}}^1$

素因数の和:3562

約数の個数: 16

約数和(自身を含む): 216572928

約数和(自身を除く): 59547357

約数列:

[1, 3, 31, 93, 571, 1713, 2957, 8871, 17701, 53103, 91667, 275001, 1688447, 5065341, 52341857, 157025571]

約数ペア:

[(1, 157025571), (3, 52341857), (31, 5065341), (93, 1688447), (571, 275001), (1713, 91667), (2957, 53103), (8871, 17701)]