149386272

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:223

約数の個数: 192

約数和(自身を含む): 473776128

約数和(自身を除く): 324389856

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 71, 84, 93, 96, 101, 112, 124, 142, 168, 186, 202, 213, 217, 224, 248, 284, 303, 336, 372, 404, 426, 434, 496, 497, 568, 606, 651, 672, 707, 744, 808, 852, 868, 992, 994, 1136, 1212, 1302, 1414, 1488, 1491, 1616, 1704, 1736, 1988, 2121, 2201, 2272, 2424, 2604, 2828, 2976, 2982, 3131, 3232, 3408, 3472, 3976, 4242, 4402, 4848, 5208, 5656, 5964, 6262, 6603, 6816, 6944, 7171, 7952, 8484, 8804, 9393, 9696, 10416, 11312, 11928, 12524, 13206, 14342, 15407, 15904, 16968, 17608, 18786, 20832, 21513, 21917, 22624, 23856, 25048, 26412, 28684, 30814, 33936, 35216, 37572, 43026, 43834, 46221, 47712, 50096, 50197, 52824, 57368, 61628, 65751, 67872, 70432, 75144, 86052, 87668, 92442, 100192, 100394, 105648, 114736, 123256, 131502, 150288, 150591, 172104, 175336, 184884, 200788, 211296, 222301, 229472, 246512, 263004, 300576, 301182, 344208, 350672, 369768, 401576, 444602, 493024, 526008, 602364, 666903, 688416, 701344, 739536, 803152, 889204, 1052016, 1204728, 1333806, 1479072, 1556107, 1606304, 1778408, 2104032, 2409456, 2667612, 3112214, 3556816, 4668321, 4818912, 5335224, 6224428, 7113632, 9336642, 10670448, 12448856, 18673284, 21340896, 24897712, 37346568, 49795424, 74693136, 149386272]

約数ペア:

[(1, 149386272), (2, 74693136), (3, 49795424), (4, 37346568), (6, 24897712), (7, 21340896), (8, 18673284), (12, 12448856), (14, 10670448), (16, 9336642), (21, 7113632), (24, 6224428), (28, 5335224), (31, 4818912), (32, 4668321), (42, 3556816), (48, 3112214), (56, 2667612), (62, 2409456), (71, 2104032), (84, 1778408), (93, 1606304), (96, 1556107), (101, 1479072), (112, 1333806), (124, 1204728), (142, 1052016), (168, 889204), (186, 803152), (202, 739536), (213, 701344), (217, 688416), (224, 666903), (248, 602364), (284, 526008), (303, 493024), (336, 444602), (372, 401576), (404, 369768), (426, 350672), (434, 344208), (496, 301182), (497, 300576), (568, 263004), (606, 246512), (651, 229472), (672, 222301), (707, 211296), (744, 200788), (808, 184884), (852, 175336), (868, 172104), (992, 150591), (994, 150288), (1136, 131502), (1212, 123256), (1302, 114736), (1414, 105648), (1488, 100394), (1491, 100192), (1616, 92442), (1704, 87668), (1736, 86052), (1988, 75144), (2121, 70432), (2201, 67872), (2272, 65751), (2424, 61628), (2604, 57368), (2828, 52824), (2976, 50197), (2982, 50096), (3131, 47712), (3232, 46221), (3408, 43834), (3472, 43026), (3976, 37572), (4242, 35216), (4402, 33936), (4848, 30814), (5208, 28684), (5656, 26412), (5964, 25048), (6262, 23856), (6603, 22624), (6816, 21917), (6944, 21513), (7171, 20832), (7952, 18786), (8484, 17608), (8804, 16968), (9393, 15904), (9696, 15407), (10416, 14342), (11312, 13206), (11928, 12524)]