138517872

素因数分解:

$2^4\times 3^1\times {\mathrm{2885789}}^1$

素因数の和:2885800

約数の個数: 20

約数和(自身を含む): 357837960

約数和(自身を除く): 219320088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2885789, 5771578, 8657367, 11543156, 17314734, 23086312, 34629468, 46172624, 69258936, 138517872]

約数ペア:

[(1, 138517872), (2, 69258936), (3, 46172624), (4, 34629468), (6, 23086312), (8, 17314734), (12, 11543156), (16, 8657367), (24, 5771578), (48, 2885789)]