160520796

素因数分解:

$2^2\times 3^2\times {\mathrm{4458911}}^1$

素因数の和:4458921

約数の個数: 18

約数和(自身を含む): 405760992

約数和(自身を除く): 245240196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4458911, 8917822, 13376733, 17835644, 26753466, 40130199, 53506932, 80260398, 160520796]

約数ペア:

[(1, 160520796), (2, 80260398), (3, 53506932), (4, 40130199), (6, 26753466), (9, 17835644), (12, 13376733), (18, 8917822), (36, 4458911)]