165396914

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{233}}^1\times {\mathrm{4999}}^1$

素因数の和:5305

約数の個数: 16

約数和(自身を含む): 252720000

約数和(自身を除く): 87323086

約数列:

[1, 2, 71, 142, 233, 466, 4999, 9998, 16543, 33086, 354929, 709858, 1164767, 2329534, 82698457, 165396914]

約数ペア:

[(1, 165396914), (2, 82698457), (71, 2329534), (142, 1164767), (233, 709858), (466, 354929), (4999, 33086), (9998, 16543)]