168685146

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{37}}^1\times {\mathrm{1723}}^1$

素因数の和:1785

約数の個数: 96

約数和(自身を含む): 448102080

約数和(自身を除く): 279416934

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 37, 42, 49, 54, 63, 74, 98, 111, 126, 147, 189, 222, 259, 294, 333, 378, 441, 518, 666, 777, 882, 999, 1323, 1554, 1723, 1813, 1998, 2331, 2646, 3446, 3626, 4662, 5169, 5439, 6993, 10338, 10878, 12061, 13986, 15507, 16317, 24122, 31014, 32634, 36183, 46521, 48951, 63751, 72366, 84427, 93042, 97902, 108549, 127502, 168854, 191253, 217098, 253281, 325647, 382506, 446257, 506562, 573759, 651294, 759843, 892514, 1147518, 1338771, 1519686, 1721277, 2279529, 2677542, 3123799, 3442554, 4016313, 4559058, 6247598, 8032626, 9371397, 12048939, 18742794, 24097878, 28114191, 56228382, 84342573, 168685146]

約数ペア:

[(1, 168685146), (2, 84342573), (3, 56228382), (6, 28114191), (7, 24097878), (9, 18742794), (14, 12048939), (18, 9371397), (21, 8032626), (27, 6247598), (37, 4559058), (42, 4016313), (49, 3442554), (54, 3123799), (63, 2677542), (74, 2279529), (98, 1721277), (111, 1519686), (126, 1338771), (147, 1147518), (189, 892514), (222, 759843), (259, 651294), (294, 573759), (333, 506562), (378, 446257), (441, 382506), (518, 325647), (666, 253281), (777, 217098), (882, 191253), (999, 168854), (1323, 127502), (1554, 108549), (1723, 97902), (1813, 93042), (1998, 84427), (2331, 72366), (2646, 63751), (3446, 48951), (3626, 46521), (4662, 36183), (5169, 32634), (5439, 31014), (6993, 24122), (10338, 16317), (10878, 15507), (12061, 13986)]