166755474

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{2087}}^1$

素因数の和:2311

約数の個数: 48

約数和(自身を含む): 379147392

約数和(自身を除く): 212391918

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 193, 207, 386, 414, 579, 1158, 1737, 2087, 3474, 4174, 4439, 6261, 8878, 12522, 13317, 18783, 26634, 37566, 39951, 48001, 79902, 96002, 144003, 288006, 402791, 432009, 805582, 864018, 1208373, 2416746, 3625119, 7250238, 9264193, 18528386, 27792579, 55585158, 83377737, 166755474]

約数ペア:

[(1, 166755474), (2, 83377737), (3, 55585158), (6, 27792579), (9, 18528386), (18, 9264193), (23, 7250238), (46, 3625119), (69, 2416746), (138, 1208373), (193, 864018), (207, 805582), (386, 432009), (414, 402791), (579, 288006), (1158, 144003), (1737, 96002), (2087, 79902), (3474, 48001), (4174, 39951), (4439, 37566), (6261, 26634), (8878, 18783), (12522, 13317)]