151686081

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{244261}}^1$

素因数の和:244293

約数の個数: 16

約数和(自身を含む): 234491520

約数和(自身を除く): 82805439

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 244261, 732783, 2198349, 5618003, 6595047, 16854009, 50562027, 151686081]

約数ペア:

[(1, 151686081), (3, 50562027), (9, 16854009), (23, 6595047), (27, 5618003), (69, 2198349), (207, 732783), (621, 244261)]