137065784

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{241313}}^1$

素因数の和:241390

約数の個数: 16

約数和(自身を含む): 260619120

約数和(自身を除く): 123553336

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 241313, 482626, 965252, 1930504, 17133223, 34266446, 68532892, 137065784]

約数ペア:

[(1, 137065784), (2, 68532892), (4, 34266446), (8, 17133223), (71, 1930504), (142, 965252), (284, 482626), (568, 241313)]