145255104

素因数分解:

$2^6\times 3^2\times {\mathrm{421}}^1\times {\mathrm{599}}^1$

素因数の和:1038

約数の個数: 84

約数和(自身を含む): 418033200

約数和(自身を除く): 272778096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 421, 576, 599, 842, 1198, 1263, 1684, 1797, 2396, 2526, 3368, 3594, 3789, 4792, 5052, 5391, 6736, 7188, 7578, 9584, 10104, 10782, 13472, 14376, 15156, 19168, 20208, 21564, 26944, 28752, 30312, 38336, 40416, 43128, 57504, 60624, 80832, 86256, 115008, 121248, 172512, 242496, 252179, 345024, 504358, 756537, 1008716, 1513074, 2017432, 2269611, 3026148, 4034864, 4539222, 6052296, 8069728, 9078444, 12104592, 16139456, 18156888, 24209184, 36313776, 48418368, 72627552, 145255104]

約数ペア:

[(1, 145255104), (2, 72627552), (3, 48418368), (4, 36313776), (6, 24209184), (8, 18156888), (9, 16139456), (12, 12104592), (16, 9078444), (18, 8069728), (24, 6052296), (32, 4539222), (36, 4034864), (48, 3026148), (64, 2269611), (72, 2017432), (96, 1513074), (144, 1008716), (192, 756537), (288, 504358), (421, 345024), (576, 252179), (599, 242496), (842, 172512), (1198, 121248), (1263, 115008), (1684, 86256), (1797, 80832), (2396, 60624), (2526, 57504), (3368, 43128), (3594, 40416), (3789, 38336), (4792, 30312), (5052, 28752), (5391, 26944), (6736, 21564), (7188, 20208), (7578, 19168), (9584, 15156), (10104, 14376), (10782, 13472)]