156958832045

素因数分解:

$5^1\times {\mathrm{67}}^1\times {\mathrm{1187}}^1\times {\mathrm{394721}}^1$

素因数の和:395980

約数の個数: 16

約数和(自身を含む): 191323332288

約数和(自身を除く): 34364500243

約数列:

[1, 5, 67, 335, 1187, 5935, 79529, 394721, 397645, 1973605, 26446307, 132231535, 468533827, 2342669135, 31391766409, 156958832045]

約数ペア:

[(1, 156958832045), (5, 31391766409), (67, 2342669135), (335, 468533827), (1187, 132231535), (5935, 26446307), (79529, 1973605), (394721, 397645)]