172420134

素因数分解:

$2^1\times 3^1\times {\mathrm{1871}}^1\times {\mathrm{15359}}^1$

素因数の和:17235

約数の個数: 16

約数和(自身を含む): 345047040

約数和(自身を除く): 172626906

約数列:

[1, 2, 3, 6, 1871, 3742, 5613, 11226, 15359, 30718, 46077, 92154, 28736689, 57473378, 86210067, 172420134]

約数ペア:

[(1, 172420134), (2, 86210067), (3, 57473378), (6, 28736689), (1871, 92154), (3742, 46077), (5613, 30718), (11226, 15359)]