165935115

素因数分解:

$3^3\times 5^1\times {\mathrm{1229149}}^1$

素因数の和:1229163

約数の個数: 16

約数和(自身を含む): 294996000

約数和(自身を除く): 129060885

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1229149, 3687447, 6145745, 11062341, 18437235, 33187023, 55311705, 165935115]

約数ペア:

[(1, 165935115), (3, 55311705), (5, 33187023), (9, 18437235), (15, 11062341), (27, 6145745), (45, 3687447), (135, 1229149)]