143539248

素因数分解:

$2^4\times 3^1\times {\mathrm{2990401}}^1$

素因数の和:2990412

約数の個数: 20

約数和(自身を含む): 370809848

約数和(自身を除く): 227270600

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2990401, 5980802, 8971203, 11961604, 17942406, 23923208, 35884812, 47846416, 71769624, 143539248]

約数ペア:

[(1, 143539248), (2, 71769624), (3, 47846416), (4, 35884812), (6, 23923208), (8, 17942406), (12, 11961604), (16, 8971203), (24, 5980802), (48, 2990401)]