142533054

素因数分解:

$2^1\times 3^3\times {\mathrm{2639501}}^1$

素因数の和:2639512

約数の個数: 16

約数和(自身を含む): 316740240

約数和(自身を除く): 174207186

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2639501, 5279002, 7918503, 15837006, 23755509, 47511018, 71266527, 142533054]

約数ペア:

[(1, 142533054), (2, 71266527), (3, 47511018), (6, 23755509), (9, 15837006), (18, 7918503), (27, 5279002), (54, 2639501)]