158747259

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{42571}}^1$

素因数の和:42698

約数の個数: 16

約数和(自身を含む): 232953984

約数和(自身を除く): 74206725

約数列:

[1, 3, 11, 33, 113, 339, 1243, 3729, 42571, 127713, 468281, 1404843, 4810523, 14431569, 52915753, 158747259]

約数ペア:

[(1, 158747259), (3, 52915753), (11, 14431569), (33, 4810523), (113, 1404843), (339, 468281), (1243, 127713), (3729, 42571)]