156660412103

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{54528511}}^1$

素因数の和:54528554

約数の個数: 12

約数和(自身を含む): 179616918528

約数和(自身を除く): 22956506425

約数列:

[1, 13, 17, 169, 221, 2873, 54528511, 708870643, 926984687, 9215318359, 12050800931, 156660412103]

約数ペア:

[(1, 156660412103), (13, 12050800931), (17, 9215318359), (169, 926984687), (221, 708870643), (2873, 54528511)]