150324579

素因数分解:

$3^4\times {\mathrm{337}}^1\times {\mathrm{5507}}^1$

素因数の和:5856

約数の個数: 20

約数和(自身を含む): 225266184

約数和(自身を除く): 74941605

約数列:

[1, 3, 9, 27, 81, 337, 1011, 3033, 5507, 9099, 16521, 27297, 49563, 148689, 446067, 1855859, 5567577, 16702731, 50108193, 150324579]

約数ペア:

[(1, 150324579), (3, 50108193), (9, 16702731), (27, 5567577), (81, 1855859), (337, 446067), (1011, 148689), (3033, 49563), (5507, 27297), (9099, 16521)]