133151872

素因数分解:

$2^7\times 7^1\times {\mathrm{173}}^1\times {\mathrm{859}}^1$

素因数の和:1053

約数の個数: 64

約数和(自身を含む): 305265600

約数和(自身を除く): 172113728

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 173, 224, 346, 448, 692, 859, 896, 1211, 1384, 1718, 2422, 2768, 3436, 4844, 5536, 6013, 6872, 9688, 11072, 12026, 13744, 19376, 22144, 24052, 27488, 38752, 48104, 54976, 77504, 96208, 109952, 148607, 155008, 192416, 297214, 384832, 594428, 769664, 1040249, 1188856, 2080498, 2377712, 4160996, 4755424, 8321992, 9510848, 16643984, 19021696, 33287968, 66575936, 133151872]

約数ペア:

[(1, 133151872), (2, 66575936), (4, 33287968), (7, 19021696), (8, 16643984), (14, 9510848), (16, 8321992), (28, 4755424), (32, 4160996), (56, 2377712), (64, 2080498), (112, 1188856), (128, 1040249), (173, 769664), (224, 594428), (346, 384832), (448, 297214), (692, 192416), (859, 155008), (896, 148607), (1211, 109952), (1384, 96208), (1718, 77504), (2422, 54976), (2768, 48104), (3436, 38752), (4844, 27488), (5536, 24052), (6013, 22144), (6872, 19376), (9688, 13744), (11072, 12026)]