138085178

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{863}}^1\times {\mathrm{1039}}^1$

素因数の和:1922

約数の個数: 32

約数和(自身を含む): 258785280

約数和(自身を除く): 120700102

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 863, 1039, 1726, 2078, 6041, 7273, 9493, 11429, 12082, 14546, 18986, 22858, 66451, 80003, 132902, 160006, 896657, 1793314, 6276599, 9863227, 12553198, 19726454, 69042589, 138085178]

約数ペア:

[(1, 138085178), (2, 69042589), (7, 19726454), (11, 12553198), (14, 9863227), (22, 6276599), (77, 1793314), (154, 896657), (863, 160006), (1039, 132902), (1726, 80003), (2078, 66451), (6041, 22858), (7273, 18986), (9493, 14546), (11429, 12082)]