165637462

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{27127}}^1$

素因数の和:27243

約数の個数: 16

約数和(自身を含む): 257824512

約数和(自身を除く): 92187050

約数列:

[1, 2, 43, 71, 86, 142, 3053, 6106, 27127, 54254, 1166461, 1926017, 2332922, 3852034, 82818731, 165637462]

約数ペア:

[(1, 165637462), (2, 82818731), (43, 3852034), (71, 2332922), (86, 1926017), (142, 1166461), (3053, 54254), (6106, 27127)]