159394398

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{209179}}^1$

素因数の和:209311

約数の個数: 16

約数和(自身を含む): 321300480

約数和(自身を除く): 161906082

約数列:

[1, 2, 3, 6, 127, 254, 381, 762, 209179, 418358, 627537, 1255074, 26565733, 53131466, 79697199, 159394398]

約数ペア:

[(1, 159394398), (2, 79697199), (3, 53131466), (6, 26565733), (127, 1255074), (254, 627537), (381, 418358), (762, 209179)]