158610049

素因数分解:

${\mathrm{13}}^2\times {\mathrm{563}}^1\times {\mathrm{1667}}^1$

素因数の和:2256

約数の個数: 12

約数和(自身を含む): 172157616

約数和(自身を除く): 13547567

約数列:

[1, 13, 169, 563, 1667, 7319, 21671, 95147, 281723, 938521, 12200773, 158610049]

約数ペア:

[(1, 158610049), (13, 12200773), (169, 938521), (563, 281723), (1667, 95147), (7319, 21671)]