90322756

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{162451}}^1$

素因数の和:162594

約数の個数: 12

約数和(自身を含む): 159202960

約数和(自身を除く): 68880204

約数列:

[1, 2, 4, 139, 278, 556, 162451, 324902, 649804, 22580689, 45161378, 90322756]

約数ペア:

[(1, 90322756), (2, 45161378), (4, 22580689), (139, 649804), (278, 324902), (556, 162451)]