161818032

素因数分解:

$2^4\times 3^1\times {\mathrm{3371209}}^1$

素因数の和:3371220

約数の個数: 20

約数和(自身を含む): 418030040

約数和(自身を除く): 256212008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3371209, 6742418, 10113627, 13484836, 20227254, 26969672, 40454508, 53939344, 80909016, 161818032]

約数ペア:

[(1, 161818032), (2, 80909016), (3, 53939344), (4, 40454508), (6, 26969672), (8, 20227254), (12, 13484836), (16, 10113627), (24, 6742418), (48, 3371209)]