166151637

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{4243}}^1$

素因数の和:4497

約数の個数: 24

約数和(自身を含む): 253791200

約数和(自身を除く): 87639563

約数列:

[1, 3, 9, 19, 57, 171, 229, 687, 2061, 4243, 4351, 12729, 13053, 38187, 39159, 80617, 241851, 725553, 971647, 2914941, 8744823, 18461293, 55383879, 166151637]

約数ペア:

[(1, 166151637), (3, 55383879), (9, 18461293), (19, 8744823), (57, 2914941), (171, 971647), (229, 725553), (687, 241851), (2061, 80617), (4243, 39159), (4351, 38187), (12729, 13053)]