138736302

素因数分解:

$2^1\times 3^1\times {\mathrm{857}}^1\times {\mathrm{26981}}^1$

素因数の和:27843

約数の個数: 16

約数和(自身を含む): 277806672

約数和(自身を除く): 139070370

約数列:

[1, 2, 3, 6, 857, 1714, 2571, 5142, 26981, 53962, 80943, 161886, 23122717, 46245434, 69368151, 138736302]

約数ペア:

[(1, 138736302), (2, 69368151), (3, 46245434), (6, 23122717), (857, 161886), (1714, 80943), (2571, 53962), (5142, 26981)]