157224222

素因数分解:

$2^1\times 3^2\times {\mathrm{127}}^1\times {\mathrm{68777}}^1$

素因数の和:68912

約数の個数: 24

約数和(自身を含む): 343339776

約数和(自身を除く): 186115554

約数列:

[1, 2, 3, 6, 9, 18, 127, 254, 381, 762, 1143, 2286, 68777, 137554, 206331, 412662, 618993, 1237986, 8734679, 17469358, 26204037, 52408074, 78612111, 157224222]

約数ペア:

[(1, 157224222), (2, 78612111), (3, 52408074), (6, 26204037), (9, 17469358), (18, 8734679), (127, 1237986), (254, 618993), (381, 412662), (762, 206331), (1143, 137554), (2286, 68777)]