159014779

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{66617}}^1$

素因数の和:66666

約数の個数: 16

約数和(自身を含む): 204650496

約数和(自身を除く): 45635717

約数列:

[1, 7, 11, 31, 77, 217, 341, 2387, 66617, 466319, 732787, 2065127, 5129509, 14455889, 22716397, 159014779]

約数ペア:

[(1, 159014779), (7, 22716397), (11, 14455889), (31, 5129509), (77, 2065127), (217, 732787), (341, 466319), (2387, 66617)]