15137376

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1$

素因数の和:268

約数の個数: 96

約数和(自身を含む): 43021440

約数和(自身を除く): 27884064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 43, 48, 57, 76, 86, 96, 114, 129, 152, 172, 193, 228, 258, 304, 344, 386, 456, 516, 579, 608, 688, 772, 817, 912, 1032, 1158, 1376, 1544, 1634, 1824, 2064, 2316, 2451, 3088, 3268, 3667, 4128, 4632, 4902, 6176, 6536, 7334, 8299, 9264, 9804, 11001, 13072, 14668, 16598, 18528, 19608, 22002, 24897, 26144, 29336, 33196, 39216, 44004, 49794, 58672, 66392, 78432, 88008, 99588, 117344, 132784, 157681, 176016, 199176, 265568, 315362, 352032, 398352, 473043, 630724, 796704, 946086, 1261448, 1892172, 2522896, 3784344, 5045792, 7568688, 15137376]

約数ペア:

[(1, 15137376), (2, 7568688), (3, 5045792), (4, 3784344), (6, 2522896), (8, 1892172), (12, 1261448), (16, 946086), (19, 796704), (24, 630724), (32, 473043), (38, 398352), (43, 352032), (48, 315362), (57, 265568), (76, 199176), (86, 176016), (96, 157681), (114, 132784), (129, 117344), (152, 99588), (172, 88008), (193, 78432), (228, 66392), (258, 58672), (304, 49794), (344, 44004), (386, 39216), (456, 33196), (516, 29336), (579, 26144), (608, 24897), (688, 22002), (772, 19608), (817, 18528), (912, 16598), (1032, 14668), (1158, 13072), (1376, 11001), (1544, 9804), (1634, 9264), (1824, 8299), (2064, 7334), (2316, 6536), (2451, 6176), (3088, 4902), (3268, 4632), (3667, 4128)]