143039472

素因数分解:

$2^4\times 3^1\times {\mathrm{2979989}}^1$

素因数の和:2980000

約数の個数: 20

約数和(自身を含む): 369518760

約数和(自身を除く): 226479288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2979989, 5959978, 8939967, 11919956, 17879934, 23839912, 35759868, 47679824, 71519736, 143039472]

約数ペア:

[(1, 143039472), (2, 71519736), (3, 47679824), (4, 35759868), (6, 23839912), (8, 17879934), (12, 11919956), (16, 8939967), (24, 5959978), (48, 2979989)]