168992054

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1097351}}^1$

素因数の和:1097371

約数の個数: 16

約数和(自身を含む): 316037376

約数和(自身を除く): 147045322

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 1097351, 2194702, 7681457, 12070861, 15362914, 24141722, 84496027, 168992054]

約数ペア:

[(1, 168992054), (2, 84496027), (7, 24141722), (11, 15362914), (14, 12070861), (22, 7681457), (77, 2194702), (154, 1097351)]