159541312

素因数分解:

$2^6\times 7^1\times {\mathrm{47}}^1\times {\mathrm{7577}}^1$

素因数の和:7643

約数の個数: 56

約数和(自身を含む): 369563904

約数和(自身を除く): 210022592

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 64, 94, 112, 188, 224, 329, 376, 448, 658, 752, 1316, 1504, 2632, 3008, 5264, 7577, 10528, 15154, 21056, 30308, 53039, 60616, 106078, 121232, 212156, 242464, 356119, 424312, 484928, 712238, 848624, 1424476, 1697248, 2492833, 2848952, 3394496, 4985666, 5697904, 9971332, 11395808, 19942664, 22791616, 39885328, 79770656, 159541312]

約数ペア:

[(1, 159541312), (2, 79770656), (4, 39885328), (7, 22791616), (8, 19942664), (14, 11395808), (16, 9971332), (28, 5697904), (32, 4985666), (47, 3394496), (56, 2848952), (64, 2492833), (94, 1697248), (112, 1424476), (188, 848624), (224, 712238), (329, 484928), (376, 424312), (448, 356119), (658, 242464), (752, 212156), (1316, 121232), (1504, 106078), (2632, 60616), (3008, 53039), (5264, 30308), (7577, 21056), (10528, 15154)]