157304329

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{4561}}^1$

素因数の和:4960

約数の個数: 16

約数和(自身を含む): 194158720

約数和(自身を除く): 36854391

約数列:

[1, 7, 13, 91, 379, 2653, 4561, 4927, 31927, 34489, 59293, 415051, 1728619, 12100333, 22472047, 157304329]

約数ペア:

[(1, 157304329), (7, 22472047), (13, 12100333), (91, 1728619), (379, 415051), (2653, 59293), (4561, 34489), (4927, 31927)]