123175154

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{307}}^1\times {\mathrm{2417}}^1$

素因数の和:2809

約数の個数: 16

約数和(自身を含む): 187675488

約数和(自身を除く): 64500334

約数列:

[1, 2, 83, 166, 307, 614, 2417, 4834, 25481, 50962, 200611, 401222, 742019, 1484038, 61587577, 123175154]

約数ペア:

[(1, 123175154), (2, 61587577), (83, 1484038), (166, 742019), (307, 401222), (614, 200611), (2417, 50962), (4834, 25481)]