115945128

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{263}}^1$

素因数の和:448

約数の個数: 128

約数和(自身を含む): 350380800

約数和(自身を除く): 234435672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 157, 216, 234, 263, 312, 314, 351, 468, 471, 526, 628, 702, 789, 936, 942, 1052, 1256, 1404, 1413, 1578, 1884, 2041, 2104, 2367, 2808, 2826, 3156, 3419, 3768, 4082, 4239, 4734, 5652, 6123, 6312, 6838, 7101, 8164, 8478, 9468, 10257, 11304, 12246, 13676, 14202, 16328, 16956, 18369, 18936, 20514, 24492, 27352, 28404, 30771, 33912, 36738, 41028, 41291, 48984, 55107, 56808, 61542, 73476, 82056, 82582, 92313, 110214, 123084, 123873, 146952, 165164, 184626, 220428, 246168, 247746, 330328, 369252, 371619, 440856, 495492, 536783, 738504, 743238, 990984, 1073566, 1114857, 1486476, 1610349, 2147132, 2229714, 2972952, 3220698, 4294264, 4459428, 4831047, 6441396, 8918856, 9662094, 12882792, 14493141, 19324188, 28986282, 38648376, 57972564, 115945128]

約数ペア:

[(1, 115945128), (2, 57972564), (3, 38648376), (4, 28986282), (6, 19324188), (8, 14493141), (9, 12882792), (12, 9662094), (13, 8918856), (18, 6441396), (24, 4831047), (26, 4459428), (27, 4294264), (36, 3220698), (39, 2972952), (52, 2229714), (54, 2147132), (72, 1610349), (78, 1486476), (104, 1114857), (108, 1073566), (117, 990984), (156, 743238), (157, 738504), (216, 536783), (234, 495492), (263, 440856), (312, 371619), (314, 369252), (351, 330328), (468, 247746), (471, 246168), (526, 220428), (628, 184626), (702, 165164), (789, 146952), (936, 123873), (942, 123084), (1052, 110214), (1256, 92313), (1404, 82582), (1413, 82056), (1578, 73476), (1884, 61542), (2041, 56808), (2104, 55107), (2367, 48984), (2808, 41291), (2826, 41028), (3156, 36738), (3419, 33912), (3768, 30771), (4082, 28404), (4239, 27352), (4734, 24492), (5652, 20514), (6123, 18936), (6312, 18369), (6838, 16956), (7101, 16328), (8164, 14202), (8478, 13676), (9468, 12246), (10257, 11304)]