156554448

素因数分解:

$2^4\times 3^1\times {\mathrm{3261551}}^1$

素因数の和:3261562

約数の個数: 20

約数和(自身を含む): 404432448

約数和(自身を除く): 247878000

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3261551, 6523102, 9784653, 13046204, 19569306, 26092408, 39138612, 52184816, 78277224, 156554448]

約数ペア:

[(1, 156554448), (2, 78277224), (3, 52184816), (4, 39138612), (6, 26092408), (8, 19569306), (12, 13046204), (16, 9784653), (24, 6523102), (48, 3261551)]