15915504

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{701}}^1$

素因数の和:766

約数の個数: 80

約数和(自身を含む): 45961344

約数和(自身を除く): 30045840

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 43, 44, 48, 66, 86, 88, 129, 132, 172, 176, 258, 264, 344, 473, 516, 528, 688, 701, 946, 1032, 1402, 1419, 1892, 2064, 2103, 2804, 2838, 3784, 4206, 5608, 5676, 7568, 7711, 8412, 11216, 11352, 15422, 16824, 22704, 23133, 30143, 30844, 33648, 46266, 60286, 61688, 90429, 92532, 120572, 123376, 180858, 185064, 241144, 331573, 361716, 370128, 482288, 663146, 723432, 994719, 1326292, 1446864, 1989438, 2652584, 3978876, 5305168, 7957752, 15915504]

約数ペア:

[(1, 15915504), (2, 7957752), (3, 5305168), (4, 3978876), (6, 2652584), (8, 1989438), (11, 1446864), (12, 1326292), (16, 994719), (22, 723432), (24, 663146), (33, 482288), (43, 370128), (44, 361716), (48, 331573), (66, 241144), (86, 185064), (88, 180858), (129, 123376), (132, 120572), (172, 92532), (176, 90429), (258, 61688), (264, 60286), (344, 46266), (473, 33648), (516, 30844), (528, 30143), (688, 23133), (701, 22704), (946, 16824), (1032, 15422), (1402, 11352), (1419, 11216), (1892, 8412), (2064, 7711), (2103, 7568), (2804, 5676), (2838, 5608), (3784, 4206)]