186435145

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{18269}}^1$

素因数の和:18444

約数の個数: 16

約数和(自身を含む): 242479440

約数和(自身を除く): 56044295

約数列:

[1, 5, 13, 65, 157, 785, 2041, 10205, 18269, 91345, 237497, 1187485, 2868233, 14341165, 37287029, 186435145]

約数ペア:

[(1, 186435145), (5, 37287029), (13, 14341165), (65, 2868233), (157, 1187485), (785, 237497), (2041, 91345), (10205, 18269)]