157055297

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{8971}}^1$

素因数の和:9080

約数の個数: 16

約数和(自身を含む): 186904704

約数和(自身を除く): 29849407

約数列:

[1, 7, 41, 61, 287, 427, 2501, 8971, 17507, 62797, 367811, 547231, 2574677, 3830617, 22436471, 157055297]

約数ペア:

[(1, 157055297), (7, 22436471), (41, 3830617), (61, 2574677), (287, 547231), (427, 367811), (2501, 62797), (8971, 17507)]