15707076

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{191}}^1$

素因数の和:305

約数の個数: 96

約数和(自身を含む): 46448640

約数和(自身を除く): 30741564

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 89, 132, 154, 178, 191, 231, 267, 308, 356, 382, 462, 534, 573, 623, 764, 924, 979, 1068, 1146, 1246, 1337, 1869, 1958, 2101, 2292, 2492, 2674, 2937, 3738, 3916, 4011, 4202, 5348, 5874, 6303, 6853, 7476, 8022, 8404, 11748, 12606, 13706, 14707, 16044, 16999, 20559, 25212, 27412, 29414, 33998, 41118, 44121, 50997, 58828, 67996, 82236, 88242, 101994, 118993, 176484, 186989, 203988, 237986, 356979, 373978, 475972, 560967, 713958, 747956, 1121934, 1308923, 1427916, 2243868, 2617846, 3926769, 5235692, 7853538, 15707076]

約数ペア:

[(1, 15707076), (2, 7853538), (3, 5235692), (4, 3926769), (6, 2617846), (7, 2243868), (11, 1427916), (12, 1308923), (14, 1121934), (21, 747956), (22, 713958), (28, 560967), (33, 475972), (42, 373978), (44, 356979), (66, 237986), (77, 203988), (84, 186989), (89, 176484), (132, 118993), (154, 101994), (178, 88242), (191, 82236), (231, 67996), (267, 58828), (308, 50997), (356, 44121), (382, 41118), (462, 33998), (534, 29414), (573, 27412), (623, 25212), (764, 20559), (924, 16999), (979, 16044), (1068, 14707), (1146, 13706), (1246, 12606), (1337, 11748), (1869, 8404), (1958, 8022), (2101, 7476), (2292, 6853), (2492, 6303), (2674, 5874), (2937, 5348), (3738, 4202), (3916, 4011)]