149863392

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{349}}^1$

素因数の和:446

約数の個数: 192

約数和(自身を含む): 508032000

約数和(自身を除く): 358168608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 71, 72, 84, 96, 108, 112, 126, 142, 144, 168, 189, 213, 216, 224, 252, 284, 288, 336, 349, 378, 426, 432, 497, 504, 568, 639, 672, 698, 756, 852, 864, 994, 1008, 1047, 1136, 1278, 1396, 1491, 1512, 1704, 1917, 1988, 2016, 2094, 2272, 2443, 2556, 2792, 2982, 3024, 3141, 3408, 3834, 3976, 4188, 4473, 4886, 5112, 5584, 5964, 6048, 6282, 6816, 7329, 7668, 7952, 8376, 8946, 9423, 9772, 10224, 11168, 11928, 12564, 13419, 14658, 15336, 15904, 16752, 17892, 18846, 19544, 20448, 21987, 23856, 24779, 25128, 26838, 29316, 30672, 33504, 35784, 37692, 39088, 43974, 47712, 49558, 50256, 53676, 58632, 61344, 65961, 71568, 74337, 75384, 78176, 87948, 99116, 100512, 107352, 117264, 131922, 143136, 148674, 150768, 173453, 175896, 198232, 214704, 223011, 234528, 263844, 297348, 301536, 346906, 351792, 396464, 429408, 446022, 520359, 527688, 594696, 669033, 693812, 703584, 792928, 892044, 1040718, 1055376, 1189392, 1338066, 1387624, 1561077, 1784088, 2081436, 2110752, 2378784, 2676132, 2775248, 3122154, 3568176, 4162872, 4683231, 5352264, 5550496, 6244308, 7136352, 8325744, 9366462, 10704528, 12488616, 16651488, 18732924, 21409056, 24977232, 37465848, 49954464, 74931696, 149863392]

約数ペア:

[(1, 149863392), (2, 74931696), (3, 49954464), (4, 37465848), (6, 24977232), (7, 21409056), (8, 18732924), (9, 16651488), (12, 12488616), (14, 10704528), (16, 9366462), (18, 8325744), (21, 7136352), (24, 6244308), (27, 5550496), (28, 5352264), (32, 4683231), (36, 4162872), (42, 3568176), (48, 3122154), (54, 2775248), (56, 2676132), (63, 2378784), (71, 2110752), (72, 2081436), (84, 1784088), (96, 1561077), (108, 1387624), (112, 1338066), (126, 1189392), (142, 1055376), (144, 1040718), (168, 892044), (189, 792928), (213, 703584), (216, 693812), (224, 669033), (252, 594696), (284, 527688), (288, 520359), (336, 446022), (349, 429408), (378, 396464), (426, 351792), (432, 346906), (497, 301536), (504, 297348), (568, 263844), (639, 234528), (672, 223011), (698, 214704), (756, 198232), (852, 175896), (864, 173453), (994, 150768), (1008, 148674), (1047, 143136), (1136, 131922), (1278, 117264), (1396, 107352), (1491, 100512), (1512, 99116), (1704, 87948), (1917, 78176), (1988, 75384), (2016, 74337), (2094, 71568), (2272, 65961), (2443, 61344), (2556, 58632), (2792, 53676), (2982, 50256), (3024, 49558), (3141, 47712), (3408, 43974), (3834, 39088), (3976, 37692), (4188, 35784), (4473, 33504), (4886, 30672), (5112, 29316), (5584, 26838), (5964, 25128), (6048, 24779), (6282, 23856), (6816, 21987), (7329, 20448), (7668, 19544), (7952, 18846), (8376, 17892), (8946, 16752), (9423, 15904), (9772, 15336), (10224, 14658), (11168, 13419), (11928, 12564)]