139657656

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{253003}}^1$

素因数の和:253035

約数の個数: 32

約数和(自身を含む): 364325760

約数和(自身を除く): 224668104

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 253003, 506006, 759009, 1012012, 1518018, 2024024, 3036036, 5819069, 6072072, 11638138, 17457207, 23276276, 34914414, 46552552, 69828828, 139657656]

約数ペア:

[(1, 139657656), (2, 69828828), (3, 46552552), (4, 34914414), (6, 23276276), (8, 17457207), (12, 11638138), (23, 6072072), (24, 5819069), (46, 3036036), (69, 2024024), (92, 1518018), (138, 1012012), (184, 759009), (276, 506006), (552, 253003)]