154471824

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1$

素因数の和:190

約数の個数: 240

約数和(自身を含む): 506425920

約数和(自身を除く): 351954096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 36, 38, 39, 43, 48, 52, 57, 72, 76, 78, 86, 101, 104, 114, 117, 129, 144, 152, 156, 171, 172, 202, 208, 228, 234, 247, 258, 303, 304, 312, 342, 344, 387, 404, 456, 468, 494, 516, 559, 606, 624, 684, 688, 741, 774, 808, 817, 909, 912, 936, 988, 1032, 1118, 1212, 1313, 1368, 1482, 1548, 1616, 1634, 1677, 1818, 1872, 1919, 1976, 2064, 2223, 2236, 2424, 2451, 2626, 2736, 2964, 3096, 3268, 3354, 3636, 3838, 3939, 3952, 4343, 4446, 4472, 4848, 4902, 5031, 5252, 5757, 5928, 6192, 6536, 6708, 7272, 7353, 7676, 7878, 8686, 8892, 8944, 9804, 10062, 10504, 10621, 11514, 11817, 11856, 13029, 13072, 13416, 14544, 14706, 15352, 15756, 17271, 17372, 17784, 19608, 20124, 21008, 21242, 23028, 23634, 24947, 26058, 26832, 29412, 30704, 31512, 31863, 34542, 34744, 35568, 39087, 39216, 40248, 42484, 46056, 47268, 49894, 52116, 56459, 58824, 63024, 63726, 69084, 69488, 74841, 78174, 80496, 82517, 84968, 92112, 94536, 95589, 99788, 104232, 112918, 117648, 127452, 138168, 149682, 156348, 165034, 169377, 169936, 189072, 191178, 199576, 208464, 224523, 225836, 247551, 254904, 276336, 299364, 312696, 330068, 338754, 382356, 399152, 449046, 451672, 495102, 508131, 509808, 598728, 625392, 660136, 677508, 742653, 764712, 898092, 903344, 990204, 1016262, 1072721, 1197456, 1320272, 1355016, 1485306, 1529424, 1796184, 1980408, 2032524, 2145442, 2710032, 2970612, 3218163, 3592368, 3960816, 4065048, 4290884, 5941224, 6436326, 8130096, 8581768, 9654489, 11882448, 12872652, 17163536, 19308978, 25745304, 38617956, 51490608, 77235912, 154471824]

約数ペア:

[(1, 154471824), (2, 77235912), (3, 51490608), (4, 38617956), (6, 25745304), (8, 19308978), (9, 17163536), (12, 12872652), (13, 11882448), (16, 9654489), (18, 8581768), (19, 8130096), (24, 6436326), (26, 5941224), (36, 4290884), (38, 4065048), (39, 3960816), (43, 3592368), (48, 3218163), (52, 2970612), (57, 2710032), (72, 2145442), (76, 2032524), (78, 1980408), (86, 1796184), (101, 1529424), (104, 1485306), (114, 1355016), (117, 1320272), (129, 1197456), (144, 1072721), (152, 1016262), (156, 990204), (171, 903344), (172, 898092), (202, 764712), (208, 742653), (228, 677508), (234, 660136), (247, 625392), (258, 598728), (303, 509808), (304, 508131), (312, 495102), (342, 451672), (344, 449046), (387, 399152), (404, 382356), (456, 338754), (468, 330068), (494, 312696), (516, 299364), (559, 276336), (606, 254904), (624, 247551), (684, 225836), (688, 224523), (741, 208464), (774, 199576), (808, 191178), (817, 189072), (909, 169936), (912, 169377), (936, 165034), (988, 156348), (1032, 149682), (1118, 138168), (1212, 127452), (1313, 117648), (1368, 112918), (1482, 104232), (1548, 99788), (1616, 95589), (1634, 94536), (1677, 92112), (1818, 84968), (1872, 82517), (1919, 80496), (1976, 78174), (2064, 74841), (2223, 69488), (2236, 69084), (2424, 63726), (2451, 63024), (2626, 58824), (2736, 56459), (2964, 52116), (3096, 49894), (3268, 47268), (3354, 46056), (3636, 42484), (3838, 40248), (3939, 39216), (3952, 39087), (4343, 35568), (4446, 34744), (4472, 34542), (4848, 31863), (4902, 31512), (5031, 30704), (5252, 29412), (5757, 26832), (5928, 26058), (6192, 24947), (6536, 23634), (6708, 23028), (7272, 21242), (7353, 21008), (7676, 20124), (7878, 19608), (8686, 17784), (8892, 17372), (8944, 17271), (9804, 15756), (10062, 15352), (10504, 14706), (10621, 14544), (11514, 13416), (11817, 13072), (11856, 13029)]