145254948

素因数分解:

$2^2\times 3^1\times {\mathrm{2437}}^1\times {\mathrm{4967}}^1$

素因数の和:7411

約数の個数: 24

約数和(自身を含む): 339135552

約数和(自身を除く): 193880604

約数列:

[1, 2, 3, 4, 6, 12, 2437, 4874, 4967, 7311, 9748, 9934, 14622, 14901, 19868, 29244, 29802, 59604, 12104579, 24209158, 36313737, 48418316, 72627474, 145254948]

約数ペア:

[(1, 145254948), (2, 72627474), (3, 48418316), (4, 36313737), (6, 24209158), (12, 12104579), (2437, 59604), (4874, 29802), (4967, 29244), (7311, 19868), (9748, 14901), (9934, 14622)]