168889714

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{180053}}^1$

素因数の和:180129

約数の個数: 16

約数和(自身を含む): 293848128

約数和(自身を除く): 124958414

約数列:

[1, 2, 7, 14, 67, 134, 469, 938, 180053, 360106, 1260371, 2520742, 12063551, 24127102, 84444857, 168889714]

約数ペア:

[(1, 168889714), (2, 84444857), (7, 24127102), (14, 12063551), (67, 2520742), (134, 1260371), (469, 360106), (938, 180053)]