155681568

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{25741}}^1$

素因数の和:25767

約数の個数: 96

約数和(自身を含む): 518958720

約数和(自身を除く): 363277152

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 144, 168, 189, 216, 224, 252, 288, 336, 378, 432, 504, 672, 756, 864, 1008, 1512, 2016, 3024, 6048, 25741, 51482, 77223, 102964, 154446, 180187, 205928, 231669, 308892, 360374, 411856, 463338, 540561, 617784, 695007, 720748, 823712, 926676, 1081122, 1235568, 1390014, 1441496, 1621683, 1853352, 2162244, 2471136, 2780028, 2882992, 3243366, 3706704, 4324488, 4865049, 5560056, 5765984, 6486732, 7413408, 8648976, 9730098, 11120112, 12973464, 17297952, 19460196, 22240224, 25946928, 38920392, 51893856, 77840784, 155681568]

約数ペア:

[(1, 155681568), (2, 77840784), (3, 51893856), (4, 38920392), (6, 25946928), (7, 22240224), (8, 19460196), (9, 17297952), (12, 12973464), (14, 11120112), (16, 9730098), (18, 8648976), (21, 7413408), (24, 6486732), (27, 5765984), (28, 5560056), (32, 4865049), (36, 4324488), (42, 3706704), (48, 3243366), (54, 2882992), (56, 2780028), (63, 2471136), (72, 2162244), (84, 1853352), (96, 1621683), (108, 1441496), (112, 1390014), (126, 1235568), (144, 1081122), (168, 926676), (189, 823712), (216, 720748), (224, 695007), (252, 617784), (288, 540561), (336, 463338), (378, 411856), (432, 360374), (504, 308892), (672, 231669), (756, 205928), (864, 180187), (1008, 154446), (1512, 102964), (2016, 77223), (3024, 51482), (6048, 25741)]