134861804

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{2531}}^1$

素因数の和:2726

約数の個数: 48

約数和(自身を含む): 296061696

約数和(自身を除く): 161199892

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 173, 308, 346, 692, 1211, 1903, 2422, 2531, 3806, 4844, 5062, 7612, 10124, 13321, 17717, 26642, 27841, 35434, 53284, 55682, 70868, 111364, 194887, 389774, 437863, 779548, 875726, 1751452, 3065041, 4816493, 6130082, 9632986, 12260164, 19265972, 33715451, 67430902, 134861804]

約数ペア:

[(1, 134861804), (2, 67430902), (4, 33715451), (7, 19265972), (11, 12260164), (14, 9632986), (22, 6130082), (28, 4816493), (44, 3065041), (77, 1751452), (154, 875726), (173, 779548), (308, 437863), (346, 389774), (692, 194887), (1211, 111364), (1903, 70868), (2422, 55682), (2531, 53284), (3806, 35434), (4844, 27841), (5062, 26642), (7612, 17717), (10124, 13321)]