144979248

素因数分解:

$2^4\times 3^1\times {\mathrm{3020401}}^1$

素因数の和:3020412

約数の個数: 20

約数和(自身を含む): 374529848

約数和(自身を除く): 229550600

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3020401, 6040802, 9061203, 12081604, 18122406, 24163208, 36244812, 48326416, 72489624, 144979248]

約数ペア:

[(1, 144979248), (2, 72489624), (3, 48326416), (4, 36244812), (6, 24163208), (8, 18122406), (12, 12081604), (16, 9061203), (24, 6040802), (48, 3020401)]