161574384

素因数分解:

$2^4\times 3^1\times {\mathrm{3366133}}^1$

素因数の和:3366144

約数の個数: 20

約数和(自身を含む): 417400616

約数和(自身を除く): 255826232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3366133, 6732266, 10098399, 13464532, 20196798, 26929064, 40393596, 53858128, 80787192, 161574384]

約数ペア:

[(1, 161574384), (2, 80787192), (3, 53858128), (4, 40393596), (6, 26929064), (8, 20196798), (12, 13464532), (16, 10098399), (24, 6732266), (48, 3366133)]