161768652

素因数分解:

$2^2\times 3^1\times {\mathrm{13480721}}^1$

素因数の和:13480728

約数の個数: 12

約数和(自身を含む): 377460216

約数和(自身を除く): 215691564

約数列:

[1, 2, 3, 4, 6, 12, 13480721, 26961442, 40442163, 53922884, 80884326, 161768652]

約数ペア:

[(1, 161768652), (2, 80884326), (3, 53922884), (4, 40442163), (6, 26961442), (12, 13480721)]