128551146

素因数分解:

$2^1\times 3^1\times {\mathrm{479}}^1\times {\mathrm{44729}}^1$

素因数の和:45213

約数の個数: 16

約数和(自身を含む): 257644800

約数和(自身を除く): 129093654

約数列:

[1, 2, 3, 6, 479, 958, 1437, 2874, 44729, 89458, 134187, 268374, 21425191, 42850382, 64275573, 128551146]

約数ペア:

[(1, 128551146), (2, 64275573), (3, 42850382), (6, 21425191), (479, 268374), (958, 134187), (1437, 89458), (2874, 44729)]