149639616

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1$

素因数の和:256

約数の個数: 224

約数和(自身を含む): 512064000

約数和(自身を除く): 362424384

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, 64, 72, 84, 89, 96, 108, 112, 126, 139, 144, 168, 178, 189, 192, 216, 224, 252, 267, 278, 288, 336, 356, 378, 417, 432, 448, 504, 534, 556, 576, 623, 672, 712, 756, 801, 834, 864, 973, 1008, 1068, 1112, 1246, 1251, 1344, 1424, 1512, 1602, 1668, 1728, 1869, 1946, 2016, 2136, 2224, 2403, 2492, 2502, 2848, 2919, 3024, 3204, 3336, 3738, 3753, 3892, 4032, 4272, 4448, 4806, 4984, 5004, 5607, 5696, 5838, 6048, 6408, 6672, 7476, 7506, 7784, 8544, 8757, 8896, 9612, 9968, 10008, 11214, 11676, 12096, 12371, 12816, 13344, 14952, 15012, 15568, 16821, 17088, 17514, 19224, 19936, 20016, 22428, 23352, 24742, 25632, 26271, 26688, 29904, 30024, 31136, 33642, 35028, 37113, 38448, 39872, 40032, 44856, 46704, 49484, 51264, 52542, 59808, 60048, 62272, 67284, 70056, 74226, 76896, 80064, 86597, 89712, 93408, 98968, 105084, 111339, 119616, 120096, 134568, 140112, 148452, 153792, 173194, 179424, 186816, 197936, 210168, 222678, 240192, 259791, 269136, 280224, 296904, 334017, 346388, 358848, 395872, 420336, 445356, 519582, 538272, 560448, 593808, 668034, 692776, 779373, 791744, 840672, 890712, 1039164, 1076544, 1187616, 1336068, 1385552, 1558746, 1681344, 1781424, 2078328, 2338119, 2375232, 2672136, 2771104, 3117492, 3562848, 4156656, 4676238, 5344272, 5542208, 6234984, 7125696, 8313312, 9352476, 10688544, 12469968, 16626624, 18704952, 21377088, 24939936, 37409904, 49879872, 74819808, 149639616]

約数ペア:

[(1, 149639616), (2, 74819808), (3, 49879872), (4, 37409904), (6, 24939936), (7, 21377088), (8, 18704952), (9, 16626624), (12, 12469968), (14, 10688544), (16, 9352476), (18, 8313312), (21, 7125696), (24, 6234984), (27, 5542208), (28, 5344272), (32, 4676238), (36, 4156656), (42, 3562848), (48, 3117492), (54, 2771104), (56, 2672136), (63, 2375232), (64, 2338119), (72, 2078328), (84, 1781424), (89, 1681344), (96, 1558746), (108, 1385552), (112, 1336068), (126, 1187616), (139, 1076544), (144, 1039164), (168, 890712), (178, 840672), (189, 791744), (192, 779373), (216, 692776), (224, 668034), (252, 593808), (267, 560448), (278, 538272), (288, 519582), (336, 445356), (356, 420336), (378, 395872), (417, 358848), (432, 346388), (448, 334017), (504, 296904), (534, 280224), (556, 269136), (576, 259791), (623, 240192), (672, 222678), (712, 210168), (756, 197936), (801, 186816), (834, 179424), (864, 173194), (973, 153792), (1008, 148452), (1068, 140112), (1112, 134568), (1246, 120096), (1251, 119616), (1344, 111339), (1424, 105084), (1512, 98968), (1602, 93408), (1668, 89712), (1728, 86597), (1869, 80064), (1946, 76896), (2016, 74226), (2136, 70056), (2224, 67284), (2403, 62272), (2492, 60048), (2502, 59808), (2848, 52542), (2919, 51264), (3024, 49484), (3204, 46704), (3336, 44856), (3738, 40032), (3753, 39872), (3892, 38448), (4032, 37113), (4272, 35028), (4448, 33642), (4806, 31136), (4984, 30024), (5004, 29904), (5607, 26688), (5696, 26271), (5838, 25632), (6048, 24742), (6408, 23352), (6672, 22428), (7476, 20016), (7506, 19936), (7784, 19224), (8544, 17514), (8757, 17088), (8896, 16821), (9612, 15568), (9968, 15012), (10008, 14952), (11214, 13344), (11676, 12816), (12096, 12371)]