166920147

素因数分解:

$3^2\times {\mathrm{739}}^1\times {\mathrm{25097}}^1$

素因数の和:25842

約数の個数: 12

約数和(自身を含む): 241442760

約数和(自身を除く): 74522613

約数列:

[1, 3, 9, 739, 2217, 6651, 25097, 75291, 225873, 18546683, 55640049, 166920147]

約数ペア:

[(1, 166920147), (3, 55640049), (9, 18546683), (739, 225873), (2217, 75291), (6651, 25097)]