159312200

素因数分解:

$2^3\times 5^2\times {\mathrm{796561}}^1$

素因数の和:796577

約数の個数: 24

約数和(自身を含む): 370401330

約数和(自身を除く): 211089130

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 796561, 1593122, 3186244, 3982805, 6372488, 7965610, 15931220, 19914025, 31862440, 39828050, 79656100, 159312200]

約数ペア:

[(1, 159312200), (2, 79656100), (4, 39828050), (5, 31862440), (8, 19914025), (10, 15931220), (20, 7965610), (25, 6372488), (40, 3982805), (50, 3186244), (100, 1593122), (200, 796561)]