157074398221

素因数分解:

${\mathrm{13}}^2\times {\mathrm{97}}^1\times {\mathrm{9581797}}^1$

素因数の和:9581920

約数の個数: 12

約数和(自身を含む): 171839965332

約数和(自身を除く): 14765567111

約数列:

[1, 13, 97, 169, 1261, 16393, 9581797, 124563361, 929434309, 1619323693, 12082646017, 157074398221]

約数ペア:

[(1, 157074398221), (13, 12082646017), (97, 1619323693), (169, 929434309), (1261, 124563361), (16393, 9581797)]