180534113

素因数分解:

${\mathrm{67}}^2\times {\mathrm{131}}^1\times {\mathrm{307}}^1$

素因数の和:572

約数の個数: 12

約数和(自身を含む): 185269392

約数和(自身を除く): 4735279

約数列:

[1, 67, 131, 307, 4489, 8777, 20569, 40217, 588059, 1378123, 2694539, 180534113]

約数ペア:

[(1, 180534113), (67, 2694539), (131, 1378123), (307, 588059), (4489, 40217), (8777, 20569)]