145275397

素因数分解:

${\mathrm{157}}^1\times {\mathrm{433}}^1\times {\mathrm{2137}}^1$

素因数の和:2727

約数の個数: 8

約数和(自身を含む): 146606936

約数和(自身を除く): 1331539

約数列:

[1, 157, 433, 2137, 67981, 335509, 925321, 145275397]

約数ペア:

[(1, 145275397), (157, 925321), (433, 335509), (2137, 67981)]