15495155

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{1069}}^1$

素因数の和:1310

約数の個数: 16

約数和(自身を含む): 20133120

約数和(自身を除く): 4637965

約数列:

[1, 5, 13, 65, 223, 1069, 1115, 2899, 5345, 13897, 14495, 69485, 238387, 1191935, 3099031, 15495155]

約数ペア:

[(1, 15495155), (5, 3099031), (13, 1191935), (65, 238387), (223, 69485), (1069, 14495), (1115, 13897), (2899, 5345)]