154449987

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{193}}^1\times {\mathrm{4373}}^1$

素因数の和:4630

約数の個数: 16

約数和(自身を含む): 210441888

約数和(自身を除く): 55991901

約数列:

[1, 3, 61, 183, 193, 579, 4373, 11773, 13119, 35319, 266753, 800259, 843989, 2531967, 51483329, 154449987]

約数ペア:

[(1, 154449987), (3, 51483329), (61, 2531967), (183, 843989), (193, 800259), (579, 266753), (4373, 35319), (11773, 13119)]