137339958

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{16943}}^1$

素因数の和:17148

約数の個数: 32

約数和(自身を含む): 315565056

約数和(自身を除く): 178225098

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 193, 386, 579, 1158, 1351, 2702, 4053, 8106, 16943, 33886, 50829, 101658, 118601, 237202, 355803, 711606, 3269999, 6539998, 9809997, 19619994, 22889993, 45779986, 68669979, 137339958]

約数ペア:

[(1, 137339958), (2, 68669979), (3, 45779986), (6, 22889993), (7, 19619994), (14, 9809997), (21, 6539998), (42, 3269999), (193, 711606), (386, 355803), (579, 237202), (1158, 118601), (1351, 101658), (2702, 50829), (4053, 33886), (8106, 16943)]