15387504

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{193}}^1$

素因数の和:366

約数の個数: 80

約数和(自身を含む): 43878144

約数和(自身を除く): 28490640

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 151, 176, 193, 264, 302, 386, 453, 528, 579, 604, 772, 906, 1158, 1208, 1544, 1661, 1812, 2123, 2316, 2416, 3088, 3322, 3624, 4246, 4632, 4983, 6369, 6644, 7248, 8492, 9264, 9966, 12738, 13288, 16984, 19932, 25476, 26576, 29143, 33968, 39864, 50952, 58286, 79728, 87429, 101904, 116572, 174858, 233144, 320573, 349716, 466288, 641146, 699432, 961719, 1282292, 1398864, 1923438, 2564584, 3846876, 5129168, 7693752, 15387504]

約数ペア:

[(1, 15387504), (2, 7693752), (3, 5129168), (4, 3846876), (6, 2564584), (8, 1923438), (11, 1398864), (12, 1282292), (16, 961719), (22, 699432), (24, 641146), (33, 466288), (44, 349716), (48, 320573), (66, 233144), (88, 174858), (132, 116572), (151, 101904), (176, 87429), (193, 79728), (264, 58286), (302, 50952), (386, 39864), (453, 33968), (528, 29143), (579, 26576), (604, 25476), (772, 19932), (906, 16984), (1158, 13288), (1208, 12738), (1544, 9966), (1661, 9264), (1812, 8492), (2123, 7248), (2316, 6644), (2416, 6369), (3088, 4983), (3322, 4632), (3624, 4246)]