128157768

素因数分解:

$2^3\times 3^3\times {\mathrm{593323}}^1$

素因数の和:593338

約数の個数: 32

約数和(自身を含む): 355994400

約数和(自身を除く): 227836632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 593323, 1186646, 1779969, 2373292, 3559938, 4746584, 5339907, 7119876, 10679814, 14239752, 16019721, 21359628, 32039442, 42719256, 64078884, 128157768]

約数ペア:

[(1, 128157768), (2, 64078884), (3, 42719256), (4, 32039442), (6, 21359628), (8, 16019721), (9, 14239752), (12, 10679814), (18, 7119876), (24, 5339907), (27, 4746584), (36, 3559938), (54, 2373292), (72, 1779969), (108, 1186646), (216, 593323)]