168299714

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{67699}}^1$

素因数の和:67825

約数の個数: 16

約数和(自身を含む): 277840800

約数和(自身を除く): 109541086

約数列:

[1, 2, 11, 22, 113, 226, 1243, 2486, 67699, 135398, 744689, 1489378, 7649987, 15299974, 84149857, 168299714]

約数ペア:

[(1, 168299714), (2, 84149857), (11, 15299974), (22, 7649987), (113, 1489378), (226, 744689), (1243, 135398), (2486, 67699)]