159803208

素因数分解:

$2^3\times 3^2\times {\mathrm{2219489}}^1$

素因数の和:2219501

約数の個数: 24

約数和(自身を含む): 432800550

約数和(自身を除く): 272997342

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2219489, 4438978, 6658467, 8877956, 13316934, 17755912, 19975401, 26633868, 39950802, 53267736, 79901604, 159803208]

約数ペア:

[(1, 159803208), (2, 79901604), (3, 53267736), (4, 39950802), (6, 26633868), (8, 19975401), (9, 17755912), (12, 13316934), (18, 8877956), (24, 6658467), (36, 4438978), (72, 2219489)]