138164724

素因数分解:

$2^2\times 3^3\times {\mathrm{1279303}}^1$

素因数の和:1279316

約数の個数: 24

約数和(自身を含む): 358205120

約数和(自身を除く): 220040396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1279303, 2558606, 3837909, 5117212, 7675818, 11513727, 15351636, 23027454, 34541181, 46054908, 69082362, 138164724]

約数ペア:

[(1, 138164724), (2, 69082362), (3, 46054908), (4, 34541181), (6, 23027454), (9, 15351636), (12, 11513727), (18, 7675818), (27, 5117212), (36, 3837909), (54, 2558606), (108, 1279303)]