166401599

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{1093}}^1$

素因数の和:1359

約数の個数: 24

約数和(自身を含む): 209522880

約数和(自身を除く): 43121281

約数列:

[1, 7, 13, 49, 91, 239, 637, 1093, 1673, 3107, 7651, 11711, 14209, 21749, 53557, 99463, 152243, 261227, 696241, 1828589, 3395951, 12800123, 23771657, 166401599]

約数ペア:

[(1, 166401599), (7, 23771657), (13, 12800123), (49, 3395951), (91, 1828589), (239, 696241), (637, 261227), (1093, 152243), (1673, 99463), (3107, 53557), (7651, 21749), (11711, 14209)]