156840929

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{10061}}^1$

素因数の和:10216

約数の個数: 16

約数和(自身を含む): 191258496

約数和(自身を除く): 34417567

約数列:

[1, 7, 17, 119, 131, 917, 2227, 10061, 15589, 70427, 171037, 1197259, 1317991, 9225937, 22405847, 156840929]

約数ペア:

[(1, 156840929), (7, 22405847), (17, 9225937), (119, 1317991), (131, 1197259), (917, 171037), (2227, 70427), (10061, 15589)]