137161768

素因数分解:

$2^3\times {\mathrm{863}}^1\times {\mathrm{19867}}^1$

素因数の和:20736

約数の個数: 16

約数和(自身を含む): 257489280

約数和(自身を除く): 120327512

約数列:

[1, 2, 4, 8, 863, 1726, 3452, 6904, 19867, 39734, 79468, 158936, 17145221, 34290442, 68580884, 137161768]

約数ペア:

[(1, 137161768), (2, 68580884), (4, 34290442), (8, 17145221), (863, 158936), (1726, 79468), (3452, 39734), (6904, 19867)]