142229754

素因数分解:

$2^1\times 3^2\times {\mathrm{157}}^1\times {\mathrm{50329}}^1$

素因数の和:50494

約数の個数: 24

約数和(自身を含む): 310133460

約数和(自身を除く): 167903706

約数列:

[1, 2, 3, 6, 9, 18, 157, 314, 471, 942, 1413, 2826, 50329, 100658, 150987, 301974, 452961, 905922, 7901653, 15803306, 23704959, 47409918, 71114877, 142229754]

約数ペア:

[(1, 142229754), (2, 71114877), (3, 47409918), (6, 23704959), (9, 15803306), (18, 7901653), (157, 905922), (314, 452961), (471, 301974), (942, 150987), (1413, 100658), (2826, 50329)]