144206262

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{211}}^1\times {\mathrm{883}}^1$

素因数の和:1145

約数の個数: 48

約数和(自身を含む): 321592128

約数和(自身を除く): 177385866

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 211, 258, 387, 422, 633, 774, 883, 1266, 1766, 1899, 2649, 3798, 5298, 7947, 9073, 15894, 18146, 27219, 37969, 54438, 75938, 81657, 113907, 163314, 186313, 227814, 341721, 372626, 558939, 683442, 1117878, 1676817, 3353634, 8011459, 16022918, 24034377, 48068754, 72103131, 144206262]

約数ペア:

[(1, 144206262), (2, 72103131), (3, 48068754), (6, 24034377), (9, 16022918), (18, 8011459), (43, 3353634), (86, 1676817), (129, 1117878), (211, 683442), (258, 558939), (387, 372626), (422, 341721), (633, 227814), (774, 186313), (883, 163314), (1266, 113907), (1766, 81657), (1899, 75938), (2649, 54438), (3798, 37969), (5298, 27219), (7947, 18146), (9073, 15894)]