15151224

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1979}}^1$

素因数の和:2028

約数の個数: 64

約数和(自身を含む): 42768000

約数和(自身を除く): 27616776

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 29, 33, 44, 58, 66, 87, 88, 116, 132, 174, 232, 264, 319, 348, 638, 696, 957, 1276, 1914, 1979, 2552, 3828, 3958, 5937, 7656, 7916, 11874, 15832, 21769, 23748, 43538, 47496, 57391, 65307, 87076, 114782, 130614, 172173, 174152, 229564, 261228, 344346, 459128, 522456, 631301, 688692, 1262602, 1377384, 1893903, 2525204, 3787806, 5050408, 7575612, 15151224]

約数ペア:

[(1, 15151224), (2, 7575612), (3, 5050408), (4, 3787806), (6, 2525204), (8, 1893903), (11, 1377384), (12, 1262602), (22, 688692), (24, 631301), (29, 522456), (33, 459128), (44, 344346), (58, 261228), (66, 229564), (87, 174152), (88, 172173), (116, 130614), (132, 114782), (174, 87076), (232, 65307), (264, 57391), (319, 47496), (348, 43538), (638, 23748), (696, 21769), (957, 15832), (1276, 11874), (1914, 7916), (1979, 7656), (2552, 5937), (3828, 3958)]