153442738

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1\times {\mathrm{8087}}^1$

素因数の和:8321

約数の個数: 16

約数和(自身を含む): 235846080

約数和(自身を除く): 82403342

約数列:

[1, 2, 53, 106, 179, 358, 8087, 9487, 16174, 18974, 428611, 857222, 1447573, 2895146, 76721369, 153442738]

約数ペア:

[(1, 153442738), (2, 76721369), (53, 2895146), (106, 1447573), (179, 857222), (358, 428611), (8087, 18974), (9487, 16174)]