149865912

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{107}}^1\times {\mathrm{397}}^1$

素因数の和:530

約数の個数: 144

約数和(自身を含む): 477767160

約数和(自身を除く): 327901248

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 107, 126, 147, 168, 196, 214, 252, 294, 321, 392, 397, 428, 441, 504, 588, 642, 749, 794, 856, 882, 963, 1176, 1191, 1284, 1498, 1588, 1764, 1926, 2247, 2382, 2568, 2779, 2996, 3176, 3528, 3573, 3852, 4494, 4764, 5243, 5558, 5992, 6741, 7146, 7704, 8337, 8988, 9528, 10486, 11116, 13482, 14292, 15729, 16674, 17976, 19453, 20972, 22232, 25011, 26964, 28584, 31458, 33348, 38906, 41944, 42479, 47187, 50022, 53928, 58359, 62916, 66696, 77812, 84958, 94374, 100044, 116718, 125832, 127437, 155624, 169916, 175077, 188748, 200088, 233436, 254874, 297353, 339832, 350154, 377496, 382311, 466872, 509748, 594706, 700308, 764622, 892059, 1019496, 1189412, 1400616, 1529244, 1784118, 2081471, 2378824, 2676177, 3058488, 3568236, 4162942, 5352354, 6244413, 7136472, 8325884, 10704708, 12488826, 16651768, 18733239, 21409416, 24977652, 37466478, 49955304, 74932956, 149865912]

約数ペア:

[(1, 149865912), (2, 74932956), (3, 49955304), (4, 37466478), (6, 24977652), (7, 21409416), (8, 18733239), (9, 16651768), (12, 12488826), (14, 10704708), (18, 8325884), (21, 7136472), (24, 6244413), (28, 5352354), (36, 4162942), (42, 3568236), (49, 3058488), (56, 2676177), (63, 2378824), (72, 2081471), (84, 1784118), (98, 1529244), (107, 1400616), (126, 1189412), (147, 1019496), (168, 892059), (196, 764622), (214, 700308), (252, 594706), (294, 509748), (321, 466872), (392, 382311), (397, 377496), (428, 350154), (441, 339832), (504, 297353), (588, 254874), (642, 233436), (749, 200088), (794, 188748), (856, 175077), (882, 169916), (963, 155624), (1176, 127437), (1191, 125832), (1284, 116718), (1498, 100044), (1588, 94374), (1764, 84958), (1926, 77812), (2247, 66696), (2382, 62916), (2568, 58359), (2779, 53928), (2996, 50022), (3176, 47187), (3528, 42479), (3573, 41944), (3852, 38906), (4494, 33348), (4764, 31458), (5243, 28584), (5558, 26964), (5992, 25011), (6741, 22232), (7146, 20972), (7704, 19453), (8337, 17976), (8988, 16674), (9528, 15729), (10486, 14292), (11116, 13482)]