169163918

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{701}}^1\times {\mathrm{1567}}^1$

素因数の和:2288

約数の個数: 32

約数和(自身を含む): 317011968

約数和(自身を除く): 147848050

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 701, 1402, 1567, 3134, 4907, 7711, 9814, 10969, 15422, 17237, 21938, 34474, 53977, 107954, 120659, 241318, 1098467, 2196934, 7689269, 12083137, 15378538, 24166274, 84581959, 169163918]

約数ペア:

[(1, 169163918), (2, 84581959), (7, 24166274), (11, 15378538), (14, 12083137), (22, 7689269), (77, 2196934), (154, 1098467), (701, 241318), (1402, 120659), (1567, 107954), (3134, 53977), (4907, 34474), (7711, 21938), (9814, 17237), (10969, 15422)]