179943394

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{17359}}^1$

素因数の和:17505

約数の個数: 16

約数和(自身を含む): 277482240

約数和(自身を除く): 97538846

約数列:

[1, 2, 71, 73, 142, 146, 5183, 10366, 17359, 34718, 1232489, 1267207, 2464978, 2534414, 89971697, 179943394]

約数ペア:

[(1, 179943394), (2, 89971697), (71, 2534414), (73, 2464978), (142, 1267207), (146, 1232489), (5183, 34718), (10366, 17359)]