16137352

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1$

素因数の和:131

約数の個数: 128

約数和(自身を含む): 42301440

約数和(自身を除く): 26164088

約数列:

[1, 2, 4, 7, 8, 11, 14, 17, 22, 23, 28, 34, 44, 46, 56, 67, 68, 77, 88, 92, 119, 134, 136, 154, 161, 184, 187, 238, 253, 268, 308, 322, 374, 391, 469, 476, 506, 536, 616, 644, 737, 748, 782, 938, 952, 1012, 1139, 1288, 1309, 1474, 1496, 1541, 1564, 1771, 1876, 2024, 2278, 2618, 2737, 2948, 3082, 3128, 3542, 3752, 4301, 4556, 5159, 5236, 5474, 5896, 6164, 7084, 7973, 8602, 9112, 10318, 10472, 10787, 10948, 12328, 12529, 14168, 15946, 16951, 17204, 20636, 21574, 21896, 25058, 26197, 30107, 31892, 33902, 34408, 41272, 43148, 50116, 52394, 60214, 63784, 67804, 86296, 87703, 100232, 104788, 118657, 120428, 135608, 175406, 183379, 209576, 237314, 240856, 288167, 350812, 366758, 474628, 576334, 701624, 733516, 949256, 1152668, 1467032, 2017169, 2305336, 4034338, 8068676, 16137352]

約数ペア:

[(1, 16137352), (2, 8068676), (4, 4034338), (7, 2305336), (8, 2017169), (11, 1467032), (14, 1152668), (17, 949256), (22, 733516), (23, 701624), (28, 576334), (34, 474628), (44, 366758), (46, 350812), (56, 288167), (67, 240856), (68, 237314), (77, 209576), (88, 183379), (92, 175406), (119, 135608), (134, 120428), (136, 118657), (154, 104788), (161, 100232), (184, 87703), (187, 86296), (238, 67804), (253, 63784), (268, 60214), (308, 52394), (322, 50116), (374, 43148), (391, 41272), (469, 34408), (476, 33902), (506, 31892), (536, 30107), (616, 26197), (644, 25058), (737, 21896), (748, 21574), (782, 20636), (938, 17204), (952, 16951), (1012, 15946), (1139, 14168), (1288, 12529), (1309, 12328), (1474, 10948), (1496, 10787), (1541, 10472), (1564, 10318), (1771, 9112), (1876, 8602), (2024, 7973), (2278, 7084), (2618, 6164), (2737, 5896), (2948, 5474), (3082, 5236), (3128, 5159), (3542, 4556), (3752, 4301)]