148835260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{1063109}}^1$

素因数の和:1063125

約数の個数: 24

約数和(自身を含む): 357204960

約数和(自身を除く): 208369700

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 1063109, 2126218, 4252436, 5315545, 7441763, 10631090, 14883526, 21262180, 29767052, 37208815, 74417630, 148835260]

約数ペア:

[(1, 148835260), (2, 74417630), (4, 37208815), (5, 29767052), (7, 21262180), (10, 14883526), (14, 10631090), (20, 7441763), (28, 5315545), (35, 4252436), (70, 2126218), (140, 1063109)]