115831128

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{967}}^1$

素因数の和:1037

約数の個数: 128

約数和(自身を含む): 356843520

約数和(自身を除く): 241012392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 31, 42, 46, 56, 62, 69, 84, 92, 93, 124, 138, 161, 168, 184, 186, 217, 248, 276, 322, 372, 434, 483, 552, 644, 651, 713, 744, 868, 966, 967, 1288, 1302, 1426, 1736, 1932, 1934, 2139, 2604, 2852, 2901, 3864, 3868, 4278, 4991, 5208, 5704, 5802, 6769, 7736, 8556, 9982, 11604, 13538, 14973, 17112, 19964, 20307, 22241, 23208, 27076, 29946, 29977, 39928, 40614, 44482, 54152, 59892, 59954, 66723, 81228, 88964, 89931, 119784, 119908, 133446, 155687, 162456, 177928, 179862, 209839, 239816, 266892, 311374, 359724, 419678, 467061, 533784, 622748, 629517, 689471, 719448, 839356, 934122, 1245496, 1259034, 1378942, 1678712, 1868244, 2068413, 2518068, 2757884, 3736488, 4136826, 4826297, 5036136, 5515768, 8273652, 9652594, 14478891, 16547304, 19305188, 28957782, 38610376, 57915564, 115831128]

約数ペア:

[(1, 115831128), (2, 57915564), (3, 38610376), (4, 28957782), (6, 19305188), (7, 16547304), (8, 14478891), (12, 9652594), (14, 8273652), (21, 5515768), (23, 5036136), (24, 4826297), (28, 4136826), (31, 3736488), (42, 2757884), (46, 2518068), (56, 2068413), (62, 1868244), (69, 1678712), (84, 1378942), (92, 1259034), (93, 1245496), (124, 934122), (138, 839356), (161, 719448), (168, 689471), (184, 629517), (186, 622748), (217, 533784), (248, 467061), (276, 419678), (322, 359724), (372, 311374), (434, 266892), (483, 239816), (552, 209839), (644, 179862), (651, 177928), (713, 162456), (744, 155687), (868, 133446), (966, 119908), (967, 119784), (1288, 89931), (1302, 88964), (1426, 81228), (1736, 66723), (1932, 59954), (1934, 59892), (2139, 54152), (2604, 44482), (2852, 40614), (2901, 39928), (3864, 29977), (3868, 29946), (4278, 27076), (4991, 23208), (5208, 22241), (5704, 20307), (5802, 19964), (6769, 17112), (7736, 14973), (8556, 13538), (9982, 11604)]