181506601

素因数分解:

${\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{857}}^1$

素因数の和:1104

約数の個数: 16

約数和(自身を含む): 195212160

約数和(自身を除く): 13705559

約数列:

[1, 19, 71, 157, 857, 1349, 2983, 11147, 16283, 60847, 134549, 211793, 1156093, 2556431, 9552979, 181506601]

約数ペア:

[(1, 181506601), (19, 9552979), (71, 2556431), (157, 1156093), (857, 211793), (1349, 134549), (2983, 60847), (11147, 16283)]