141794478

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{26171}}^1$

素因数の和:26229

約数の個数: 48

約数和(自身を含む): 359289216

約数和(自身を除く): 217494738

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 43, 63, 86, 126, 129, 258, 301, 387, 602, 774, 903, 1806, 2709, 5418, 26171, 52342, 78513, 157026, 183197, 235539, 366394, 471078, 549591, 1099182, 1125353, 1648773, 2250706, 3297546, 3376059, 6752118, 7877471, 10128177, 15754942, 20256354, 23632413, 47264826, 70897239, 141794478]

約数ペア:

[(1, 141794478), (2, 70897239), (3, 47264826), (6, 23632413), (7, 20256354), (9, 15754942), (14, 10128177), (18, 7877471), (21, 6752118), (42, 3376059), (43, 3297546), (63, 2250706), (86, 1648773), (126, 1125353), (129, 1099182), (258, 549591), (301, 471078), (387, 366394), (602, 235539), (774, 183197), (903, 157026), (1806, 78513), (2709, 52342), (5418, 26171)]