159656548

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{193}}^1\times {\mathrm{2833}}^1$

素因数の和:3103

約数の個数: 24

約数和(自身を含む): 284794328

約数和(自身を除く): 125137780

約数列:

[1, 2, 4, 73, 146, 193, 292, 386, 772, 2833, 5666, 11332, 14089, 28178, 56356, 206809, 413618, 546769, 827236, 1093538, 2187076, 39914137, 79828274, 159656548]

約数ペア:

[(1, 159656548), (2, 79828274), (4, 39914137), (73, 2187076), (146, 1093538), (193, 827236), (292, 546769), (386, 413618), (772, 206809), (2833, 56356), (5666, 28178), (11332, 14089)]