149942774690

素因数分解:

$2^1\times 5^1\times {\mathrm{2940631}}^1\times {\mathrm{5099}}^1$

素因数の和:2945737

約数の個数: 16

約数和(自身を含む): 269950017600

約数和(自身を除く): 120007242910

約数列:

[1, 2, 5, 10, 5099, 10198, 25495, 50990, 2940631, 5881262, 14703155, 29406310, 14994277469, 29988554938, 74971387345, 149942774690]

約数ペア:

[(1, 149942774690), (2, 74971387345), (5, 29988554938), (10, 14994277469), (5099, 29406310), (10198, 14703155), (25495, 5881262), (50990, 2940631)]