149474976

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{509}}^1$

素因数の和:571

約数の個数: 192

約数和(自身を含む): 493516800

約数和(自身を除く): 344041824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 23, 24, 28, 32, 38, 42, 46, 48, 56, 57, 69, 76, 84, 92, 96, 112, 114, 133, 138, 152, 161, 168, 184, 224, 228, 266, 276, 304, 322, 336, 368, 399, 437, 456, 483, 509, 532, 552, 608, 644, 672, 736, 798, 874, 912, 966, 1018, 1064, 1104, 1288, 1311, 1527, 1596, 1748, 1824, 1932, 2036, 2128, 2208, 2576, 2622, 3054, 3059, 3192, 3496, 3563, 3864, 4072, 4256, 5152, 5244, 6108, 6118, 6384, 6992, 7126, 7728, 8144, 9177, 9671, 10488, 10689, 11707, 12216, 12236, 12768, 13984, 14252, 15456, 16288, 18354, 19342, 20976, 21378, 23414, 24432, 24472, 28504, 29013, 35121, 36708, 38684, 41952, 42756, 46828, 48864, 48944, 57008, 58026, 67697, 70242, 73416, 77368, 81949, 85512, 93656, 97888, 114016, 116052, 135394, 140484, 146832, 154736, 163898, 171024, 187312, 203091, 222433, 232104, 245847, 270788, 280968, 293664, 309472, 327796, 342048, 374624, 406182, 444866, 464208, 491694, 541576, 561936, 655592, 667299, 812364, 889732, 928416, 983388, 1083152, 1123872, 1311184, 1334598, 1557031, 1624728, 1779464, 1966776, 2166304, 2622368, 2669196, 3114062, 3249456, 3558928, 3933552, 4671093, 5338392, 6228124, 6498912, 7117856, 7867104, 9342186, 10676784, 12456248, 18684372, 21353568, 24912496, 37368744, 49824992, 74737488, 149474976]

約数ペア:

[(1, 149474976), (2, 74737488), (3, 49824992), (4, 37368744), (6, 24912496), (7, 21353568), (8, 18684372), (12, 12456248), (14, 10676784), (16, 9342186), (19, 7867104), (21, 7117856), (23, 6498912), (24, 6228124), (28, 5338392), (32, 4671093), (38, 3933552), (42, 3558928), (46, 3249456), (48, 3114062), (56, 2669196), (57, 2622368), (69, 2166304), (76, 1966776), (84, 1779464), (92, 1624728), (96, 1557031), (112, 1334598), (114, 1311184), (133, 1123872), (138, 1083152), (152, 983388), (161, 928416), (168, 889732), (184, 812364), (224, 667299), (228, 655592), (266, 561936), (276, 541576), (304, 491694), (322, 464208), (336, 444866), (368, 406182), (399, 374624), (437, 342048), (456, 327796), (483, 309472), (509, 293664), (532, 280968), (552, 270788), (608, 245847), (644, 232104), (672, 222433), (736, 203091), (798, 187312), (874, 171024), (912, 163898), (966, 154736), (1018, 146832), (1064, 140484), (1104, 135394), (1288, 116052), (1311, 114016), (1527, 97888), (1596, 93656), (1748, 85512), (1824, 81949), (1932, 77368), (2036, 73416), (2128, 70242), (2208, 67697), (2576, 58026), (2622, 57008), (3054, 48944), (3059, 48864), (3192, 46828), (3496, 42756), (3563, 41952), (3864, 38684), (4072, 36708), (4256, 35121), (5152, 29013), (5244, 28504), (6108, 24472), (6118, 24432), (6384, 23414), (6992, 21378), (7126, 20976), (7728, 19342), (8144, 18354), (9177, 16288), (9671, 15456), (10488, 14252), (10689, 13984), (11707, 12768), (12216, 12236)]