121015914

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^1\times {\mathrm{128467}}^1$

素因数の和:128629

約数の個数: 16

約数和(自身を含む): 243575328

約数和(自身を除く): 122559414

約数列:

[1, 2, 3, 6, 157, 314, 471, 942, 128467, 256934, 385401, 770802, 20169319, 40338638, 60507957, 121015914]

約数ペア:

[(1, 121015914), (2, 60507957), (3, 40338638), (6, 20169319), (157, 770802), (314, 385401), (471, 256934), (942, 128467)]