135220810

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{314467}}^1$

素因数の和:314517

約数の個数: 16

約数和(自身を含む): 249058656

約数和(自身を除く): 113837846

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 314467, 628934, 1572335, 3144670, 13522081, 27044162, 67610405, 135220810]

約数ペア:

[(1, 135220810), (2, 67610405), (5, 27044162), (10, 13522081), (43, 3144670), (86, 1572335), (215, 628934), (430, 314467)]