159945841

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{13451}}^1$

素因数の和:13532

約数の個数: 16

約数和(自身を含む): 185960448

約数和(自身を除く): 26014607

約数列:

[1, 11, 23, 47, 253, 517, 1081, 11891, 13451, 147961, 309373, 632197, 3403103, 6954167, 14540531, 159945841]

約数ペア:

[(1, 159945841), (11, 14540531), (23, 6954167), (47, 3403103), (253, 632197), (517, 309373), (1081, 147961), (11891, 13451)]