168898614

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{10831}}^1$

素因数の和:10972

約数の個数: 32

約数和(自身を含む): 355636224

約数和(自身を除く): 186737610

約数列:

[1, 2, 3, 6, 23, 46, 69, 113, 138, 226, 339, 678, 2599, 5198, 7797, 10831, 15594, 21662, 32493, 64986, 249113, 498226, 747339, 1223903, 1494678, 2447806, 3671709, 7343418, 28149769, 56299538, 84449307, 168898614]

約数ペア:

[(1, 168898614), (2, 84449307), (3, 56299538), (6, 28149769), (23, 7343418), (46, 3671709), (69, 2447806), (113, 1494678), (138, 1223903), (226, 747339), (339, 498226), (678, 249113), (2599, 64986), (5198, 32493), (7797, 21662), (10831, 15594)]