168121836

素因数分解:

$2^2\times 3^2\times {\mathrm{4670051}}^1$

素因数の和:4670061

約数の個数: 18

約数和(自身を含む): 424974732

約数和(自身を除く): 256852896

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4670051, 9340102, 14010153, 18680204, 28020306, 42030459, 56040612, 84060918, 168121836]

約数ペア:

[(1, 168121836), (2, 84060918), (3, 56040612), (4, 42030459), (6, 28020306), (9, 18680204), (12, 14010153), (18, 9340102), (36, 4670051)]