159426465

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{966221}}^1$

素因数の和:966240

約数の個数: 16

約数和(自身を含む): 278271936

約数和(自身を除く): 118845471

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 966221, 2898663, 4831105, 10628431, 14493315, 31885293, 53142155, 159426465]

約数ペア:

[(1, 159426465), (3, 53142155), (5, 31885293), (11, 14493315), (15, 10628431), (33, 4831105), (55, 2898663), (165, 966221)]