149320248

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1$

素因数の和:155

約数の個数: 256

約数和(自身を含む): 508032000

約数和(自身を除く): 358711752

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 17, 21, 22, 24, 28, 33, 34, 42, 44, 49, 51, 56, 66, 68, 77, 84, 88, 97, 98, 102, 119, 132, 136, 147, 154, 168, 187, 194, 196, 204, 231, 238, 264, 291, 294, 308, 343, 357, 374, 388, 392, 408, 462, 476, 539, 561, 582, 588, 616, 679, 686, 714, 748, 776, 833, 924, 952, 1029, 1067, 1078, 1122, 1164, 1176, 1309, 1358, 1372, 1428, 1496, 1617, 1649, 1666, 1848, 2037, 2058, 2134, 2156, 2244, 2328, 2499, 2618, 2716, 2744, 2856, 3201, 3234, 3298, 3332, 3773, 3927, 4074, 4116, 4268, 4312, 4488, 4753, 4947, 4998, 5236, 5432, 5831, 6402, 6468, 6596, 6664, 7469, 7546, 7854, 8148, 8232, 8536, 9163, 9506, 9894, 9996, 10472, 11319, 11543, 11662, 12804, 12936, 13192, 14259, 14938, 15092, 15708, 16296, 17493, 18139, 18326, 19012, 19788, 19992, 22407, 22638, 23086, 23324, 25608, 27489, 28518, 29876, 30184, 31416, 33271, 34629, 34986, 36278, 36652, 38024, 39576, 44814, 45276, 46172, 46648, 52283, 54417, 54978, 57036, 59752, 64141, 66542, 69258, 69972, 72556, 73304, 80801, 89628, 90552, 92344, 99813, 104566, 108834, 109956, 114072, 126973, 128282, 133084, 138516, 139944, 145112, 156849, 161602, 179256, 192423, 199626, 209132, 217668, 219912, 242403, 253946, 256564, 266168, 277032, 313698, 323204, 365981, 380919, 384846, 399252, 418264, 435336, 484806, 507892, 513128, 565607, 627396, 646408, 731962, 761838, 769692, 798504, 888811, 969612, 1015784, 1097943, 1131214, 1254792, 1463924, 1523676, 1539384, 1696821, 1777622, 1939224, 2195886, 2262428, 2666433, 2927848, 3047352, 3393642, 3555244, 4391772, 4524856, 5332866, 6221677, 6787284, 7110488, 8783544, 10665732, 12443354, 13574568, 18665031, 21331464, 24886708, 37330062, 49773416, 74660124, 149320248]

約数ペア:

[(1, 149320248), (2, 74660124), (3, 49773416), (4, 37330062), (6, 24886708), (7, 21331464), (8, 18665031), (11, 13574568), (12, 12443354), (14, 10665732), (17, 8783544), (21, 7110488), (22, 6787284), (24, 6221677), (28, 5332866), (33, 4524856), (34, 4391772), (42, 3555244), (44, 3393642), (49, 3047352), (51, 2927848), (56, 2666433), (66, 2262428), (68, 2195886), (77, 1939224), (84, 1777622), (88, 1696821), (97, 1539384), (98, 1523676), (102, 1463924), (119, 1254792), (132, 1131214), (136, 1097943), (147, 1015784), (154, 969612), (168, 888811), (187, 798504), (194, 769692), (196, 761838), (204, 731962), (231, 646408), (238, 627396), (264, 565607), (291, 513128), (294, 507892), (308, 484806), (343, 435336), (357, 418264), (374, 399252), (388, 384846), (392, 380919), (408, 365981), (462, 323204), (476, 313698), (539, 277032), (561, 266168), (582, 256564), (588, 253946), (616, 242403), (679, 219912), (686, 217668), (714, 209132), (748, 199626), (776, 192423), (833, 179256), (924, 161602), (952, 156849), (1029, 145112), (1067, 139944), (1078, 138516), (1122, 133084), (1164, 128282), (1176, 126973), (1309, 114072), (1358, 109956), (1372, 108834), (1428, 104566), (1496, 99813), (1617, 92344), (1649, 90552), (1666, 89628), (1848, 80801), (2037, 73304), (2058, 72556), (2134, 69972), (2156, 69258), (2244, 66542), (2328, 64141), (2499, 59752), (2618, 57036), (2716, 54978), (2744, 54417), (2856, 52283), (3201, 46648), (3234, 46172), (3298, 45276), (3332, 44814), (3773, 39576), (3927, 38024), (4074, 36652), (4116, 36278), (4268, 34986), (4312, 34629), (4488, 33271), (4753, 31416), (4947, 30184), (4998, 29876), (5236, 28518), (5432, 27489), (5831, 25608), (6402, 23324), (6468, 23086), (6596, 22638), (6664, 22407), (7469, 19992), (7546, 19788), (7854, 19012), (8148, 18326), (8232, 18139), (8536, 17493), (9163, 16296), (9506, 15708), (9894, 15092), (9996, 14938), (10472, 14259), (11319, 13192), (11543, 12936), (11662, 12804)]