165078147

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{90059}}^1$

素因数の和:90122

約数の個数: 16

約数和(自身を含む): 242081280

約数和(自身を除く): 77003133

約数列:

[1, 3, 13, 39, 47, 141, 611, 1833, 90059, 270177, 1170767, 3512301, 4232773, 12698319, 55026049, 165078147]

約数ペア:

[(1, 165078147), (3, 55026049), (13, 12698319), (39, 4232773), (47, 3512301), (141, 1170767), (611, 270177), (1833, 90059)]