156965641

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{10069}}^1$

素因数の和:10224

約数の個数: 16

約数和(自身を含む): 191410560

約数和(自身を除く): 34444919

約数列:

[1, 7, 17, 119, 131, 917, 2227, 10069, 15589, 70483, 171173, 1198211, 1319039, 9233273, 22423663, 156965641]

約数ペア:

[(1, 156965641), (7, 22423663), (17, 9233273), (119, 1319039), (131, 1198211), (917, 171173), (2227, 70483), (10069, 15589)]