137210009906

素因数分解:

$2^1\times {\mathrm{443}}^1\times {\mathrm{154864571}}^1$

素因数の和:154865016

約数の個数: 8

約数和(自身を含む): 206279609904

約数和(自身を除く): 69069599998

約数列:

[1, 2, 443, 886, 154864571, 309729142, 68605004953, 137210009906]

約数ペア:

[(1, 137210009906), (2, 68605004953), (443, 309729142), (886, 154864571)]