139325952

素因数分解:

$2^9\times 3^1\times {\mathrm{61}}^1\times {\mathrm{1487}}^1$

素因数の和:1569

約数の個数: 80

約数和(自身を含む): 377511552

約数和(自身を除く): 238185600

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 64, 96, 122, 128, 183, 192, 244, 256, 366, 384, 488, 512, 732, 768, 976, 1464, 1487, 1536, 1952, 2928, 2974, 3904, 4461, 5856, 5948, 7808, 8922, 11712, 11896, 15616, 17844, 23424, 23792, 31232, 35688, 46848, 47584, 71376, 90707, 93696, 95168, 142752, 181414, 190336, 272121, 285504, 362828, 380672, 544242, 571008, 725656, 761344, 1088484, 1142016, 1451312, 2176968, 2284032, 2902624, 4353936, 5805248, 8707872, 11610496, 17415744, 23220992, 34831488, 46441984, 69662976, 139325952]

約数ペア:

[(1, 139325952), (2, 69662976), (3, 46441984), (4, 34831488), (6, 23220992), (8, 17415744), (12, 11610496), (16, 8707872), (24, 5805248), (32, 4353936), (48, 2902624), (61, 2284032), (64, 2176968), (96, 1451312), (122, 1142016), (128, 1088484), (183, 761344), (192, 725656), (244, 571008), (256, 544242), (366, 380672), (384, 362828), (488, 285504), (512, 272121), (732, 190336), (768, 181414), (976, 142752), (1464, 95168), (1487, 93696), (1536, 90707), (1952, 71376), (2928, 47584), (2974, 46848), (3904, 35688), (4461, 31232), (5856, 23792), (5948, 23424), (7808, 17844), (8922, 15616), (11712, 11896)]