115437456

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{181}}^1$

素因数の和:341

約数の個数: 120

約数和(自身を含む): 335631296

約数和(自身を除く): 220193840

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 72, 86, 103, 129, 144, 172, 181, 206, 258, 309, 344, 362, 387, 412, 516, 543, 618, 688, 724, 774, 824, 927, 1032, 1086, 1236, 1448, 1548, 1629, 1648, 1854, 2064, 2172, 2472, 2896, 3096, 3258, 3708, 4344, 4429, 4944, 6192, 6516, 7416, 7783, 8688, 8858, 13032, 13287, 14832, 15566, 17716, 18643, 23349, 26064, 26574, 31132, 35432, 37286, 39861, 46698, 53148, 55929, 62264, 70047, 70864, 74572, 79722, 93396, 106296, 111858, 124528, 140094, 149144, 159444, 167787, 186792, 212592, 223716, 280188, 298288, 318888, 335574, 373584, 447432, 560376, 637776, 671148, 801649, 894864, 1120752, 1342296, 1603298, 2404947, 2684592, 3206596, 4809894, 6413192, 7214841, 9619788, 12826384, 14429682, 19239576, 28859364, 38479152, 57718728, 115437456]

約数ペア:

[(1, 115437456), (2, 57718728), (3, 38479152), (4, 28859364), (6, 19239576), (8, 14429682), (9, 12826384), (12, 9619788), (16, 7214841), (18, 6413192), (24, 4809894), (36, 3206596), (43, 2684592), (48, 2404947), (72, 1603298), (86, 1342296), (103, 1120752), (129, 894864), (144, 801649), (172, 671148), (181, 637776), (206, 560376), (258, 447432), (309, 373584), (344, 335574), (362, 318888), (387, 298288), (412, 280188), (516, 223716), (543, 212592), (618, 186792), (688, 167787), (724, 159444), (774, 149144), (824, 140094), (927, 124528), (1032, 111858), (1086, 106296), (1236, 93396), (1448, 79722), (1548, 74572), (1629, 70864), (1648, 70047), (1854, 62264), (2064, 55929), (2172, 53148), (2472, 46698), (2896, 39861), (3096, 37286), (3258, 35432), (3708, 31132), (4344, 26574), (4429, 26064), (4944, 23349), (6192, 18643), (6516, 17716), (7416, 15566), (7783, 14832), (8688, 13287), (8858, 13032)]