15791664

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1093}}^1$

素因数の和:1154

約数の個数: 80

約数和(自身を含む): 47750912

約数和(自身を除く): 31959248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 43, 48, 56, 84, 86, 112, 129, 168, 172, 258, 301, 336, 344, 516, 602, 688, 903, 1032, 1093, 1204, 1806, 2064, 2186, 2408, 3279, 3612, 4372, 4816, 6558, 7224, 7651, 8744, 13116, 14448, 15302, 17488, 22953, 26232, 30604, 45906, 46999, 52464, 61208, 91812, 93998, 122416, 140997, 183624, 187996, 281994, 328993, 367248, 375992, 563988, 657986, 751984, 986979, 1127976, 1315972, 1973958, 2255952, 2631944, 3947916, 5263888, 7895832, 15791664]

約数ペア:

[(1, 15791664), (2, 7895832), (3, 5263888), (4, 3947916), (6, 2631944), (7, 2255952), (8, 1973958), (12, 1315972), (14, 1127976), (16, 986979), (21, 751984), (24, 657986), (28, 563988), (42, 375992), (43, 367248), (48, 328993), (56, 281994), (84, 187996), (86, 183624), (112, 140997), (129, 122416), (168, 93998), (172, 91812), (258, 61208), (301, 52464), (336, 46999), (344, 45906), (516, 30604), (602, 26232), (688, 22953), (903, 17488), (1032, 15302), (1093, 14448), (1204, 13116), (1806, 8744), (2064, 7651), (2186, 7224), (2408, 6558), (3279, 4816), (3612, 4372)]