142943483138

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{4831}}^1\times {\mathrm{4943}}^1$

素因数の和:9890

約数の個数: 32

約数和(自身を含む): 222744840192

約数和(自身を除く): 79801357054

約数列:

[1, 2, 41, 73, 82, 146, 2993, 4831, 4943, 5986, 9662, 9886, 198071, 202663, 352663, 360839, 396142, 405326, 705326, 721678, 14459183, 14794399, 23879633, 28918366, 29588798, 47759266, 979064953, 1743213209, 1958129906, 3486426418, 71471741569, 142943483138]

約数ペア:

[(1, 142943483138), (2, 71471741569), (41, 3486426418), (73, 1958129906), (82, 1743213209), (146, 979064953), (2993, 47759266), (4831, 29588798), (4943, 28918366), (5986, 23879633), (9662, 14794399), (9886, 14459183), (198071, 721678), (202663, 705326), (352663, 405326), (360839, 396142)]