156618121

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{701}}^1\times {\mathrm{1069}}^1$

素因数の和:1800

約数の個数: 16

約数和(自身を含む): 180273600

約数和(自身を除く): 23655479

約数列:

[1, 11, 19, 209, 701, 1069, 7711, 11759, 13319, 20311, 146509, 223421, 749369, 8243059, 14238011, 156618121]

約数ペア:

[(1, 156618121), (11, 14238011), (19, 8243059), (209, 749369), (701, 223421), (1069, 146509), (7711, 20311), (11759, 13319)]