161570352

素因数分解:

$2^4\times 3^1\times {\mathrm{3366049}}^1$

素因数の和:3366060

約数の個数: 20

約数和(自身を含む): 417390200

約数和(自身を除く): 255819848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3366049, 6732098, 10098147, 13464196, 20196294, 26928392, 40392588, 53856784, 80785176, 161570352]

約数ペア:

[(1, 161570352), (2, 80785176), (3, 53856784), (4, 40392588), (6, 26928392), (8, 20196294), (12, 13464196), (16, 10098147), (24, 6732098), (48, 3366049)]