139517952

素因数分解:

$2^{13}\times 3^1\times 7^1\times {\mathrm{811}}^1$

素因数の和:847

約数の個数: 112

約数和(自身を含む): 425695872

約数和(自身を除く): 286177920

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 672, 768, 811, 896, 1024, 1344, 1536, 1622, 1792, 2048, 2433, 2688, 3072, 3244, 3584, 4096, 4866, 5376, 5677, 6144, 6488, 7168, 8192, 9732, 10752, 11354, 12288, 12976, 14336, 17031, 19464, 21504, 22708, 24576, 25952, 28672, 34062, 38928, 43008, 45416, 51904, 57344, 68124, 77856, 86016, 90832, 103808, 136248, 155712, 172032, 181664, 207616, 272496, 311424, 363328, 415232, 544992, 622848, 726656, 830464, 1089984, 1245696, 1453312, 1660928, 2179968, 2491392, 2906624, 3321856, 4359936, 4982784, 5813248, 6643712, 8719872, 9965568, 11626496, 17439744, 19931136, 23252992, 34879488, 46505984, 69758976, 139517952]

約数ペア:

[(1, 139517952), (2, 69758976), (3, 46505984), (4, 34879488), (6, 23252992), (7, 19931136), (8, 17439744), (12, 11626496), (14, 9965568), (16, 8719872), (21, 6643712), (24, 5813248), (28, 4982784), (32, 4359936), (42, 3321856), (48, 2906624), (56, 2491392), (64, 2179968), (84, 1660928), (96, 1453312), (112, 1245696), (128, 1089984), (168, 830464), (192, 726656), (224, 622848), (256, 544992), (336, 415232), (384, 363328), (448, 311424), (512, 272496), (672, 207616), (768, 181664), (811, 172032), (896, 155712), (1024, 136248), (1344, 103808), (1536, 90832), (1622, 86016), (1792, 77856), (2048, 68124), (2433, 57344), (2688, 51904), (3072, 45416), (3244, 43008), (3584, 38928), (4096, 34062), (4866, 28672), (5376, 25952), (5677, 24576), (6144, 22708), (6488, 21504), (7168, 19464), (8192, 17031), (9732, 14336), (10752, 12976), (11354, 12288)]