145766881

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{3911}}^1$

素因数の和:4032

約数の個数: 16

約数和(自身を含む): 162989568

約数和(自身を除く): 17222687

約数列:

[1, 13, 47, 61, 611, 793, 2867, 3911, 37271, 50843, 183817, 238571, 2389621, 3101423, 11212837, 145766881]

約数ペア:

[(1, 145766881), (13, 11212837), (47, 3101423), (61, 2389621), (611, 238571), (793, 183817), (2867, 50843), (3911, 37271)]