155817432

素因数分解:

$2^3\times 3^5\times {\mathrm{80153}}^1$

素因数の和:80174

約数の個数: 48

約数和(自身を含む): 437640840

約数和(自身を除く): 281823408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 80153, 160306, 240459, 320612, 480918, 641224, 721377, 961836, 1442754, 1923672, 2164131, 2885508, 4328262, 5771016, 6492393, 8656524, 12984786, 17313048, 19477179, 25969572, 38954358, 51939144, 77908716, 155817432]

約数ペア:

[(1, 155817432), (2, 77908716), (3, 51939144), (4, 38954358), (6, 25969572), (8, 19477179), (9, 17313048), (12, 12984786), (18, 8656524), (24, 6492393), (27, 5771016), (36, 4328262), (54, 2885508), (72, 2164131), (81, 1923672), (108, 1442754), (162, 961836), (216, 721377), (243, 641224), (324, 480918), (486, 320612), (648, 240459), (972, 160306), (1944, 80153)]