157453057

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{439}}^2$

素因数の和:940

約数の個数: 12

約数和(自身を含む): 169981680

約数和(自身を除く): 12528623

約数列:

[1, 19, 43, 439, 817, 8341, 18877, 192721, 358663, 3661699, 8287003, 157453057]

約数ペア:

[(1, 157453057), (19, 8287003), (43, 3661699), (439, 358663), (817, 192721), (8341, 18877)]