15838104

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1$

素因数の和:304

約数の個数: 64

約数和(自身を含む): 41184000

約数和(自身を除く): 25345896

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 103, 129, 149, 172, 206, 258, 298, 309, 344, 412, 447, 516, 596, 618, 824, 894, 1032, 1192, 1236, 1788, 2472, 3576, 4429, 6407, 8858, 12814, 13287, 15347, 17716, 19221, 25628, 26574, 30694, 35432, 38442, 46041, 51256, 53148, 61388, 76884, 92082, 106296, 122776, 153768, 184164, 368328, 659921, 1319842, 1979763, 2639684, 3959526, 5279368, 7919052, 15838104]

約数ペア:

[(1, 15838104), (2, 7919052), (3, 5279368), (4, 3959526), (6, 2639684), (8, 1979763), (12, 1319842), (24, 659921), (43, 368328), (86, 184164), (103, 153768), (129, 122776), (149, 106296), (172, 92082), (206, 76884), (258, 61388), (298, 53148), (309, 51256), (344, 46041), (412, 38442), (447, 35432), (516, 30694), (596, 26574), (618, 25628), (824, 19221), (894, 17716), (1032, 15347), (1192, 13287), (1236, 12814), (1788, 8858), (2472, 6407), (3576, 4429)]