134433790

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{5237}}^1$

素因数の和:5412

約数の個数: 32

約数和(自身を含む): 257961024

約数和(自身を除く): 123527234

約数列:

[1, 2, 5, 10, 17, 34, 85, 151, 170, 302, 755, 1510, 2567, 5134, 5237, 10474, 12835, 25670, 26185, 52370, 89029, 178058, 445145, 790787, 890290, 1581574, 3953935, 7907870, 13443379, 26886758, 67216895, 134433790]

約数ペア:

[(1, 134433790), (2, 67216895), (5, 26886758), (10, 13443379), (17, 7907870), (34, 3953935), (85, 1581574), (151, 890290), (170, 790787), (302, 445145), (755, 178058), (1510, 89029), (2567, 52370), (5134, 26185), (5237, 25670), (10474, 12835)]