156330977

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{13147}}^1$

素因数の和:13228

約数の個数: 16

約数和(自身を含む): 181757952

約数和(自身を除く): 25426975

約数列:

[1, 11, 23, 47, 253, 517, 1081, 11891, 13147, 144617, 302381, 617909, 3326191, 6796999, 14211907, 156330977]

約数ペア:

[(1, 156330977), (11, 14211907), (23, 6796999), (47, 3326191), (253, 617909), (517, 302381), (1081, 144617), (11891, 13147)]