147485185

素因数分解:

$5^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{3923}}^1$

素因数の和:4104

約数の個数: 16

約数和(自身を含む): 181194624

約数和(自身を除く): 33709439

約数列:

[1, 5, 73, 103, 365, 515, 3923, 7519, 19615, 37595, 286379, 404069, 1431895, 2020345, 29497037, 147485185]

約数ペア:

[(1, 147485185), (5, 29497037), (73, 2020345), (103, 1431895), (365, 404069), (515, 286379), (3923, 37595), (7519, 19615)]