137466790

素因数分解:

$2^1\times 5^1\times {\mathrm{277}}^1\times {\mathrm{49627}}^1$

素因数の和:49911

約数の個数: 16

約数和(自身を含む): 248338512

約数和(自身を除く): 110871722

約数列:

[1, 2, 5, 10, 277, 554, 1385, 2770, 49627, 99254, 248135, 496270, 13746679, 27493358, 68733395, 137466790]

約数ペア:

[(1, 137466790), (2, 68733395), (5, 27493358), (10, 13746679), (277, 496270), (554, 248135), (1385, 99254), (2770, 49627)]