143172564

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{353}}^1\times {\mathrm{463}}^1$

素因数の和:896

約数の個数: 48

約数和(自身を含む): 340338432

約数和(自身を除く): 197165868

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 353, 438, 463, 706, 876, 926, 1059, 1389, 1412, 1852, 2118, 2778, 4236, 5556, 25769, 33799, 51538, 67598, 77307, 101397, 103076, 135196, 154614, 163439, 202794, 309228, 326878, 405588, 490317, 653756, 980634, 1961268, 11931047, 23862094, 35793141, 47724188, 71586282, 143172564]

約数ペア:

[(1, 143172564), (2, 71586282), (3, 47724188), (4, 35793141), (6, 23862094), (12, 11931047), (73, 1961268), (146, 980634), (219, 653756), (292, 490317), (353, 405588), (438, 326878), (463, 309228), (706, 202794), (876, 163439), (926, 154614), (1059, 135196), (1389, 103076), (1412, 101397), (1852, 77307), (2118, 67598), (2778, 51538), (4236, 33799), (5556, 25769)]