141089915

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{14419}}^1$

素因数の和:14546

約数の個数: 16

約数和(自身を含む): 179961600

約数和(自身を除く): 38871685

約数列:

[1, 5, 19, 95, 103, 515, 1957, 9785, 14419, 72095, 273961, 1369805, 1485157, 7425785, 28217983, 141089915]

約数ペア:

[(1, 141089915), (5, 28217983), (19, 7425785), (95, 1485157), (103, 1369805), (515, 273961), (1957, 72095), (9785, 14419)]