15126155

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{7433}}^1$

素因数の和:7486

約数の個数: 16

約数和(自身を含む): 20339424

約数和(自身を除く): 5213269

約数列:

[1, 5, 11, 37, 55, 185, 407, 2035, 7433, 37165, 81763, 275021, 408815, 1375105, 3025231, 15126155]

約数ペア:

[(1, 15126155), (5, 3025231), (11, 1375105), (37, 408815), (55, 275021), (185, 81763), (407, 37165), (2035, 7433)]