168445145

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{27103}}^1$

素因数の和:27232

約数の個数: 16

約数和(自身を含む): 222469632

約数和(自身を除く): 54024487

約数列:

[1, 5, 11, 55, 113, 565, 1243, 6215, 27103, 135515, 298133, 1490665, 3062639, 15313195, 33689029, 168445145]

約数ペア:

[(1, 168445145), (5, 33689029), (11, 15313195), (55, 3062639), (113, 1490665), (565, 298133), (1243, 135515), (6215, 27103)]