15207974136

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{1789}}^1\times {\mathrm{3191}}^1$

素因数の和:5029

約数の個数: 96

約数和(自身を含む): 42338368800

約数和(自身を除く): 27130394664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 222, 296, 333, 444, 666, 888, 1332, 1789, 2664, 3191, 3578, 5367, 6382, 7156, 9573, 10734, 12764, 14312, 16101, 19146, 21468, 25528, 28719, 32202, 38292, 42936, 57438, 64404, 66193, 76584, 114876, 118067, 128808, 132386, 198579, 229752, 236134, 264772, 354201, 397158, 472268, 529544, 595737, 708402, 794316, 944536, 1062603, 1191474, 1416804, 1588632, 2125206, 2382948, 2833608, 4250412, 4765896, 5708699, 8500824, 11417398, 17126097, 22834796, 34252194, 45669592, 51378291, 68504388, 102756582, 137008776, 205513164, 211221863, 411026328, 422443726, 633665589, 844887452, 1267331178, 1689774904, 1900996767, 2534662356, 3801993534, 5069324712, 7603987068, 15207974136]

約数ペア:

[(1, 15207974136), (2, 7603987068), (3, 5069324712), (4, 3801993534), (6, 2534662356), (8, 1900996767), (9, 1689774904), (12, 1267331178), (18, 844887452), (24, 633665589), (36, 422443726), (37, 411026328), (72, 211221863), (74, 205513164), (111, 137008776), (148, 102756582), (222, 68504388), (296, 51378291), (333, 45669592), (444, 34252194), (666, 22834796), (888, 17126097), (1332, 11417398), (1789, 8500824), (2664, 5708699), (3191, 4765896), (3578, 4250412), (5367, 2833608), (6382, 2382948), (7156, 2125206), (9573, 1588632), (10734, 1416804), (12764, 1191474), (14312, 1062603), (16101, 944536), (19146, 794316), (21468, 708402), (25528, 595737), (28719, 529544), (32202, 472268), (38292, 397158), (42936, 354201), (57438, 264772), (64404, 236134), (66193, 229752), (76584, 198579), (114876, 132386), (118067, 128808)]