141155856

素因数分解:

$2^4\times 3^2\times {\mathrm{980249}}^1$

素因数の和:980263

約数の個数: 30

約数和(自身を含む): 395040750

約数和(自身を除く): 253884894

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 980249, 1960498, 2940747, 3920996, 5881494, 7841992, 8822241, 11762988, 15683984, 17644482, 23525976, 35288964, 47051952, 70577928, 141155856]

約数ペア:

[(1, 141155856), (2, 70577928), (3, 47051952), (4, 35288964), (6, 23525976), (8, 17644482), (9, 15683984), (12, 11762988), (16, 8822241), (18, 7841992), (24, 5881494), (36, 3920996), (48, 2940747), (72, 1960498), (144, 980249)]