168029906

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{31957}}^1$

素因数の和:32209

約数の個数: 16

約数和(自身を含む): 276117120

約数和(自身を除く): 108087214

約数列:

[1, 2, 11, 22, 239, 478, 2629, 5258, 31957, 63914, 351527, 703054, 7637723, 15275446, 84014953, 168029906]

約数ペア:

[(1, 168029906), (2, 84014953), (11, 15275446), (22, 7637723), (239, 703054), (478, 351527), (2629, 63914), (5258, 31957)]