165312528

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{1153}}^1$

素因数の和:1296

約数の個数: 80

約数和(自身を含む): 446459520

約数和(自身を除く): 281146992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 103, 116, 174, 206, 232, 309, 348, 412, 464, 618, 696, 824, 1153, 1236, 1392, 1648, 2306, 2472, 2987, 3459, 4612, 4944, 5974, 6918, 8961, 9224, 11948, 13836, 17922, 18448, 23896, 27672, 33437, 35844, 47792, 55344, 66874, 71688, 100311, 118759, 133748, 143376, 200622, 237518, 267496, 356277, 401244, 475036, 534992, 712554, 802488, 950072, 1425108, 1604976, 1900144, 2850216, 3444011, 5700432, 6888022, 10332033, 13776044, 20664066, 27552088, 41328132, 55104176, 82656264, 165312528]

約数ペア:

[(1, 165312528), (2, 82656264), (3, 55104176), (4, 41328132), (6, 27552088), (8, 20664066), (12, 13776044), (16, 10332033), (24, 6888022), (29, 5700432), (48, 3444011), (58, 2850216), (87, 1900144), (103, 1604976), (116, 1425108), (174, 950072), (206, 802488), (232, 712554), (309, 534992), (348, 475036), (412, 401244), (464, 356277), (618, 267496), (696, 237518), (824, 200622), (1153, 143376), (1236, 133748), (1392, 118759), (1648, 100311), (2306, 71688), (2472, 66874), (2987, 55344), (3459, 47792), (4612, 35844), (4944, 33437), (5974, 27672), (6918, 23896), (8961, 18448), (9224, 17922), (11948, 13836)]