155919456

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:202

約数の個数: 288

約数和(自身を含む): 566092800

約数和(自身を除く): 410173344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 56, 63, 66, 72, 77, 79, 84, 88, 89, 96, 99, 112, 126, 132, 144, 154, 158, 168, 176, 178, 198, 224, 231, 237, 252, 264, 267, 288, 308, 316, 336, 352, 356, 396, 462, 474, 504, 528, 534, 553, 616, 623, 632, 672, 693, 711, 712, 792, 801, 869, 924, 948, 979, 1008, 1056, 1068, 1106, 1232, 1246, 1264, 1386, 1422, 1424, 1584, 1602, 1659, 1738, 1848, 1869, 1896, 1958, 2016, 2136, 2212, 2464, 2492, 2528, 2607, 2772, 2844, 2848, 2937, 3168, 3204, 3318, 3476, 3696, 3738, 3792, 3916, 4272, 4424, 4977, 4984, 5214, 5544, 5607, 5688, 5874, 6083, 6408, 6636, 6853, 6952, 7031, 7392, 7476, 7584, 7821, 7832, 8544, 8811, 8848, 9954, 9968, 10428, 11088, 11214, 11376, 11748, 12166, 12816, 13272, 13706, 13904, 14062, 14952, 15642, 15664, 17622, 17696, 18249, 19908, 19936, 20559, 20856, 21093, 22176, 22428, 22752, 23496, 24332, 25632, 26544, 27412, 27808, 28124, 29904, 31284, 31328, 35244, 36498, 39816, 41118, 41712, 42186, 44856, 46992, 48664, 49217, 53088, 54747, 54824, 56248, 59808, 61677, 62568, 63279, 70488, 72996, 77341, 79632, 82236, 83424, 84372, 89712, 93984, 97328, 98434, 109494, 109648, 112496, 123354, 125136, 126558, 140976, 145992, 147651, 154682, 159264, 164472, 168744, 179424, 194656, 196868, 218988, 219296, 224992, 232023, 246708, 250272, 253116, 281952, 291984, 295302, 309364, 328944, 337488, 393736, 437976, 442953, 464046, 493416, 506232, 541387, 583968, 590604, 618728, 657888, 674976, 696069, 787472, 875952, 885906, 928092, 986832, 1012464, 1082774, 1181208, 1237456, 1392138, 1574944, 1624161, 1751904, 1771812, 1856184, 1973664, 2024928, 2165548, 2362416, 2474912, 2784276, 3248322, 3543624, 3712368, 4331096, 4724832, 4872483, 5568552, 6496644, 7087248, 7424736, 8662192, 9744966, 11137104, 12993288, 14174496, 17324384, 19489932, 22274208, 25986576, 38979864, 51973152, 77959728, 155919456]

約数ペア:

[(1, 155919456), (2, 77959728), (3, 51973152), (4, 38979864), (6, 25986576), (7, 22274208), (8, 19489932), (9, 17324384), (11, 14174496), (12, 12993288), (14, 11137104), (16, 9744966), (18, 8662192), (21, 7424736), (22, 7087248), (24, 6496644), (28, 5568552), (32, 4872483), (33, 4724832), (36, 4331096), (42, 3712368), (44, 3543624), (48, 3248322), (56, 2784276), (63, 2474912), (66, 2362416), (72, 2165548), (77, 2024928), (79, 1973664), (84, 1856184), (88, 1771812), (89, 1751904), (96, 1624161), (99, 1574944), (112, 1392138), (126, 1237456), (132, 1181208), (144, 1082774), (154, 1012464), (158, 986832), (168, 928092), (176, 885906), (178, 875952), (198, 787472), (224, 696069), (231, 674976), (237, 657888), (252, 618728), (264, 590604), (267, 583968), (288, 541387), (308, 506232), (316, 493416), (336, 464046), (352, 442953), (356, 437976), (396, 393736), (462, 337488), (474, 328944), (504, 309364), (528, 295302), (534, 291984), (553, 281952), (616, 253116), (623, 250272), (632, 246708), (672, 232023), (693, 224992), (711, 219296), (712, 218988), (792, 196868), (801, 194656), (869, 179424), (924, 168744), (948, 164472), (979, 159264), (1008, 154682), (1056, 147651), (1068, 145992), (1106, 140976), (1232, 126558), (1246, 125136), (1264, 123354), (1386, 112496), (1422, 109648), (1424, 109494), (1584, 98434), (1602, 97328), (1659, 93984), (1738, 89712), (1848, 84372), (1869, 83424), (1896, 82236), (1958, 79632), (2016, 77341), (2136, 72996), (2212, 70488), (2464, 63279), (2492, 62568), (2528, 61677), (2607, 59808), (2772, 56248), (2844, 54824), (2848, 54747), (2937, 53088), (3168, 49217), (3204, 48664), (3318, 46992), (3476, 44856), (3696, 42186), (3738, 41712), (3792, 41118), (3916, 39816), (4272, 36498), (4424, 35244), (4977, 31328), (4984, 31284), (5214, 29904), (5544, 28124), (5607, 27808), (5688, 27412), (5874, 26544), (6083, 25632), (6408, 24332), (6636, 23496), (6853, 22752), (6952, 22428), (7031, 22176), (7392, 21093), (7476, 20856), (7584, 20559), (7821, 19936), (7832, 19908), (8544, 18249), (8811, 17696), (8848, 17622), (9954, 15664), (9968, 15642), (10428, 14952), (11088, 14062), (11214, 13904), (11376, 13706), (11748, 13272), (12166, 12816)]