153689224

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{34367}}^1$

素因数の和:34429

約数の個数: 32

約数和(自身を含む): 317560320

約数和(自身を除く): 163871096

約数列:

[1, 2, 4, 8, 13, 26, 43, 52, 86, 104, 172, 344, 559, 1118, 2236, 4472, 34367, 68734, 137468, 274936, 446771, 893542, 1477781, 1787084, 2955562, 3574168, 5911124, 11822248, 19211153, 38422306, 76844612, 153689224]

約数ペア:

[(1, 153689224), (2, 76844612), (4, 38422306), (8, 19211153), (13, 11822248), (26, 5911124), (43, 3574168), (52, 2955562), (86, 1787084), (104, 1477781), (172, 893542), (344, 446771), (559, 274936), (1118, 137468), (2236, 68734), (4472, 34367)]