158778768

素因数分解:

$2^4\times 3^1\times {\mathrm{3307891}}^1$

素因数の和:3307902

約数の個数: 20

約数和(自身を含む): 410178608

約数和(自身を除く): 251399840

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3307891, 6615782, 9923673, 13231564, 19847346, 26463128, 39694692, 52926256, 79389384, 158778768]

約数ペア:

[(1, 158778768), (2, 79389384), (3, 52926256), (4, 39694692), (6, 26463128), (8, 19847346), (12, 13231564), (16, 9923673), (24, 6615782), (48, 3307891)]