156955886127

素因数分解:

$3^2\times {\mathrm{1109}}^1\times {\mathrm{15725467}}^1$

素因数の和:15726582

約数の個数: 12

約数和(自身を含む): 226918503240

約数和(自身を除く): 69962617113

約数列:

[1, 3, 9, 1109, 3327, 9981, 15725467, 47176401, 141529203, 17439542903, 52318628709, 156955886127]

約数ペア:

[(1, 156955886127), (3, 52318628709), (9, 17439542903), (1109, 141529203), (3327, 47176401), (9981, 15725467)]