154523232

素因数分解:

$2^5\times 3^2\times {\mathrm{563}}^1\times {\mathrm{953}}^1$

素因数の和:1532

約数の個数: 72

約数和(自身を含む): 440667864

約数和(自身を除く): 286144632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 563, 953, 1126, 1689, 1906, 2252, 2859, 3378, 3812, 4504, 5067, 5718, 6756, 7624, 8577, 9008, 10134, 11436, 13512, 15248, 17154, 18016, 20268, 22872, 27024, 30496, 34308, 40536, 45744, 54048, 68616, 81072, 91488, 137232, 162144, 274464, 536539, 1073078, 1609617, 2146156, 3219234, 4292312, 4828851, 6438468, 8584624, 9657702, 12876936, 17169248, 19315404, 25753872, 38630808, 51507744, 77261616, 154523232]

約数ペア:

[(1, 154523232), (2, 77261616), (3, 51507744), (4, 38630808), (6, 25753872), (8, 19315404), (9, 17169248), (12, 12876936), (16, 9657702), (18, 8584624), (24, 6438468), (32, 4828851), (36, 4292312), (48, 3219234), (72, 2146156), (96, 1609617), (144, 1073078), (288, 536539), (563, 274464), (953, 162144), (1126, 137232), (1689, 91488), (1906, 81072), (2252, 68616), (2859, 54048), (3378, 45744), (3812, 40536), (4504, 34308), (5067, 30496), (5718, 27024), (6756, 22872), (7624, 20268), (8577, 18016), (9008, 17154), (10134, 15248), (11436, 13512)]