156780258279

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{53857}}^1\times {\mathrm{51071}}^1$

素因数の和:104950

約数の個数: 16

約数和(自身を含む): 220050862080

約数和(自身を除く): 63270603801

約数列:

[1, 3, 19, 57, 51071, 53857, 153213, 161571, 970349, 1023283, 2911047, 3069849, 2750530847, 8251592541, 52260086093, 156780258279]

約数ペア:

[(1, 156780258279), (3, 52260086093), (19, 8251592541), (57, 2750530847), (51071, 3069849), (53857, 2911047), (153213, 1023283), (161571, 970349)]