157131522

素因数分解:

$2^1\times 3^3\times {\mathrm{251}}^1\times {\mathrm{11593}}^1$

素因数の和:11855

約数の個数: 32

約数和(自身を含む): 350602560

約数和(自身を除く): 193471038

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 251, 502, 753, 1506, 2259, 4518, 6777, 11593, 13554, 23186, 34779, 69558, 104337, 208674, 313011, 626022, 2909843, 5819686, 8729529, 17459058, 26188587, 52377174, 78565761, 157131522]

約数ペア:

[(1, 157131522), (2, 78565761), (3, 52377174), (6, 26188587), (9, 17459058), (18, 8729529), (27, 5819686), (54, 2909843), (251, 626022), (502, 313011), (753, 208674), (1506, 104337), (2259, 69558), (4518, 34779), (6777, 23186), (11593, 13554)]