10256155

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{22541}}^1$

素因数の和:22566

約数の個数: 16

約数和(自身を含む): 15148224

約数和(自身を除く): 4892069

約数列:

[1, 5, 7, 13, 35, 65, 91, 455, 22541, 112705, 157787, 293033, 788935, 1465165, 2051231, 10256155]

約数ペア:

[(1, 10256155), (5, 2051231), (7, 1465165), (13, 788935), (35, 293033), (65, 157787), (91, 112705), (455, 22541)]