135044170

素因数分解:

$2^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{32077}}^1$

素因数の和:32505

約数の個数: 16

約数和(自身を含む): 243664488

約数和(自身を除く): 108620318

約数列:

[1, 2, 5, 10, 421, 842, 2105, 4210, 32077, 64154, 160385, 320770, 13504417, 27008834, 67522085, 135044170]

約数ペア:

[(1, 135044170), (2, 67522085), (5, 27008834), (10, 13504417), (421, 320770), (842, 160385), (2105, 64154), (4210, 32077)]