166485

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1009}}^1$

素因数の和:1028

約数の個数: 16

約数和(自身を含む): 290880

約数和(自身を除く): 124395

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 1009, 3027, 5045, 11099, 15135, 33297, 55495, 166485]

約数ペア:

[(1, 166485), (3, 55495), (5, 33297), (11, 15135), (15, 11099), (33, 5045), (55, 3027), (165, 1009)]