157028305

素因数分解:

$5^1\times 7^1\times {\mathrm{883}}^1\times {\mathrm{5081}}^1$

素因数の和:5976

約数の個数: 16

約数和(自身を含む): 215639424

約数和(自身を除く): 58611119

約数列:

[1, 5, 7, 35, 883, 4415, 5081, 6181, 25405, 30905, 35567, 177835, 4486523, 22432615, 31405661, 157028305]

約数ペア:

[(1, 157028305), (5, 31405661), (7, 22432615), (35, 4486523), (883, 177835), (4415, 35567), (5081, 30905), (6181, 25405)]