157558811

素因数分解:

${\mathrm{19}}^2\times {\mathrm{241}}^1\times {\mathrm{1811}}^1$

素因数の和:2090

約数の個数: 12

約数和(自身を含む): 167070024

約数和(自身を除く): 9511213

約数列:

[1, 19, 241, 361, 1811, 4579, 34409, 87001, 436451, 653771, 8292569, 157558811]

約数ペア:

[(1, 157558811), (19, 8292569), (241, 653771), (361, 436451), (1811, 87001), (4579, 34409)]