157078181

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{24509}}^1$

素因数の和:24568

約数の個数: 16

約数和(自身を含む): 185295600

約数和(自身を除く): 28217419

約数列:

[1, 13, 17, 29, 221, 377, 493, 6409, 24509, 318617, 416653, 710761, 5416489, 9239893, 12082937, 157078181]

約数ペア:

[(1, 157078181), (13, 12082937), (17, 9239893), (29, 5416489), (221, 710761), (377, 416653), (493, 318617), (6409, 24509)]