128544714

素因数分解:

$2^1\times 3^2\times {\mathrm{2297}}^1\times {\mathrm{3109}}^1$

素因数の和:5414

約数の個数: 24

約数和(自身を含む): 278724420

約数和(自身を除く): 150179706

約数列:

[1, 2, 3, 6, 9, 18, 2297, 3109, 4594, 6218, 6891, 9327, 13782, 18654, 20673, 27981, 41346, 55962, 7141373, 14282746, 21424119, 42848238, 64272357, 128544714]

約数ペア:

[(1, 128544714), (2, 64272357), (3, 42848238), (6, 21424119), (9, 14282746), (18, 7141373), (2297, 55962), (3109, 41346), (4594, 27981), (6218, 20673), (6891, 18654), (9327, 13782)]