134295790

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{189149}}^1$

素因数の和:189227

約数の個数: 16

約数和(自身を含む): 245138400

約数和(自身を除く): 110842610

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 189149, 378298, 945745, 1891490, 13429579, 26859158, 67147895, 134295790]

約数ペア:

[(1, 134295790), (2, 67147895), (5, 26859158), (10, 13429579), (71, 1891490), (142, 945745), (355, 378298), (710, 189149)]