137356712

素因数分解:

$2^3\times {\mathrm{307}}^1\times {\mathrm{55927}}^1$

素因数の和:56240

約数の個数: 16

約数和(自身を含む): 258387360

約数和(自身を除く): 121030648

約数列:

[1, 2, 4, 8, 307, 614, 1228, 2456, 55927, 111854, 223708, 447416, 17169589, 34339178, 68678356, 137356712]

約数ペア:

[(1, 137356712), (2, 68678356), (4, 34339178), (8, 17169589), (307, 447416), (614, 223708), (1228, 111854), (2456, 55927)]