143718976

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{677}}^1$

素因数の和:827

約数の個数: 56

約数和(自身を含む): 297582336

約数和(自身を除く): 153863360

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 107, 124, 214, 248, 428, 496, 677, 856, 992, 1354, 1712, 1984, 2708, 3317, 3424, 5416, 6634, 6848, 10832, 13268, 20987, 21664, 26536, 41974, 43328, 53072, 72439, 83948, 106144, 144878, 167896, 212288, 289756, 335792, 579512, 671584, 1159024, 1343168, 2245609, 2318048, 4491218, 4636096, 8982436, 17964872, 35929744, 71859488, 143718976]

約数ペア:

[(1, 143718976), (2, 71859488), (4, 35929744), (8, 17964872), (16, 8982436), (31, 4636096), (32, 4491218), (62, 2318048), (64, 2245609), (107, 1343168), (124, 1159024), (214, 671584), (248, 579512), (428, 335792), (496, 289756), (677, 212288), (856, 167896), (992, 144878), (1354, 106144), (1712, 83948), (1984, 72439), (2708, 53072), (3317, 43328), (3424, 41974), (5416, 26536), (6634, 21664), (6848, 20987), (10832, 13268)]