150101504

素因数分解:

$2^9\times 7^2\times {\mathrm{31}}^1\times {\mathrm{193}}^1$

素因数の和:256

約数の個数: 120

約数和(自身を含む): 361994688

約数和(自身を除く): 211893184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 49, 56, 62, 64, 98, 112, 124, 128, 193, 196, 217, 224, 248, 256, 386, 392, 434, 448, 496, 512, 772, 784, 868, 896, 992, 1351, 1519, 1544, 1568, 1736, 1792, 1984, 2702, 3038, 3088, 3136, 3472, 3584, 3968, 5404, 5983, 6076, 6176, 6272, 6944, 7936, 9457, 10808, 11966, 12152, 12352, 12544, 13888, 15872, 18914, 21616, 23932, 24304, 24704, 25088, 27776, 37828, 41881, 43232, 47864, 48608, 49408, 55552, 75656, 83762, 86464, 95728, 97216, 98816, 111104, 151312, 167524, 172928, 191456, 194432, 293167, 302624, 335048, 345856, 382912, 388864, 586334, 605248, 670096, 691712, 765824, 777728, 1172668, 1210496, 1340192, 1531648, 2345336, 2420992, 2680384, 3063296, 4690672, 4841984, 5360768, 9381344, 10721536, 18762688, 21443072, 37525376, 75050752, 150101504]

約数ペア:

[(1, 150101504), (2, 75050752), (4, 37525376), (7, 21443072), (8, 18762688), (14, 10721536), (16, 9381344), (28, 5360768), (31, 4841984), (32, 4690672), (49, 3063296), (56, 2680384), (62, 2420992), (64, 2345336), (98, 1531648), (112, 1340192), (124, 1210496), (128, 1172668), (193, 777728), (196, 765824), (217, 691712), (224, 670096), (248, 605248), (256, 586334), (386, 388864), (392, 382912), (434, 345856), (448, 335048), (496, 302624), (512, 293167), (772, 194432), (784, 191456), (868, 172928), (896, 167524), (992, 151312), (1351, 111104), (1519, 98816), (1544, 97216), (1568, 95728), (1736, 86464), (1792, 83762), (1984, 75656), (2702, 55552), (3038, 49408), (3088, 48608), (3136, 47864), (3472, 43232), (3584, 41881), (3968, 37828), (5404, 27776), (5983, 25088), (6076, 24704), (6176, 24304), (6272, 23932), (6944, 21616), (7936, 18914), (9457, 15872), (10808, 13888), (11966, 12544), (12152, 12352)]