141913945

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{701}}^1\times {\mathrm{2131}}^1$

素因数の和:2856

約数の個数: 16

約数和(自身を含む): 179599680

約数和(自身を除く): 37685735

約数列:

[1, 5, 19, 95, 701, 2131, 3505, 10655, 13319, 40489, 66595, 202445, 1493831, 7469155, 28382789, 141913945]

約数ペア:

[(1, 141913945), (5, 28382789), (19, 7469155), (95, 1493831), (701, 202445), (2131, 66595), (3505, 40489), (10655, 13319)]