161569881101

素因数分解:

${\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{72550463}}^1$

素因数の和:72550611

約数の個数: 8

約数和(自身を含む): 172379902464

約数和(自身を除く): 10810021363

約数列:

[1, 17, 131, 2227, 72550463, 1233357871, 9504110653, 161569881101]

約数ペア:

[(1, 161569881101), (17, 9504110653), (131, 1233357871), (2227, 72550463)]