156740271291

素因数分解:

$3^3\times {\mathrm{233}}^1\times {\mathrm{24915001}}^1$

素因数の和:24915243

約数の個数: 16

約数和(自身を含む): 233204418720

約数和(自身を除く): 76464147429

約数列:

[1, 3, 9, 27, 233, 699, 2097, 6291, 24915001, 74745003, 224235009, 672705027, 5805195233, 17415585699, 52246757097, 156740271291]

約数ペア:

[(1, 156740271291), (3, 52246757097), (9, 17415585699), (27, 5805195233), (233, 672705027), (699, 224235009), (2097, 74745003), (6291, 24915001)]