166509054

素因数分解:

$2^1\times 3^3\times {\mathrm{109}}^1\times {\mathrm{28289}}^1$

素因数の和:28409

約数の個数: 32

約数和(自身を含む): 373428000

約数和(自身を除く): 206918946

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 109, 218, 327, 654, 981, 1962, 2943, 5886, 28289, 56578, 84867, 169734, 254601, 509202, 763803, 1527606, 3083501, 6167002, 9250503, 18501006, 27751509, 55503018, 83254527, 166509054]

約数ペア:

[(1, 166509054), (2, 83254527), (3, 55503018), (6, 27751509), (9, 18501006), (18, 9250503), (27, 6167002), (54, 3083501), (109, 1527606), (218, 763803), (327, 509202), (654, 254601), (981, 169734), (1962, 84867), (2943, 56578), (5886, 28289)]