158886952

素因数分解:

$2^3\times 7^1\times {\mathrm{1613}}^1\times {\mathrm{1759}}^1$

素因数の和:3385

約数の個数: 32

約数和(自身を含む): 340876800

約数和(自身を除く): 181989848

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1613, 1759, 3226, 3518, 6452, 7036, 11291, 12313, 12904, 14072, 22582, 24626, 45164, 49252, 90328, 98504, 2837267, 5674534, 11349068, 19860869, 22698136, 39721738, 79443476, 158886952]

約数ペア:

[(1, 158886952), (2, 79443476), (4, 39721738), (7, 22698136), (8, 19860869), (14, 11349068), (28, 5674534), (56, 2837267), (1613, 98504), (1759, 90328), (3226, 49252), (3518, 45164), (6452, 24626), (7036, 22582), (11291, 14072), (12313, 12904)]