139716928

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{547}}^1$

素因数の和:879

約数の個数: 56

約数和(自身を含む): 300097952

約数和(自身を除く): 160381024

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 307, 416, 547, 614, 832, 1094, 1228, 2188, 2456, 3991, 4376, 4912, 7111, 7982, 8752, 9824, 14222, 15964, 17504, 19648, 28444, 31928, 35008, 56888, 63856, 113776, 127712, 167929, 227552, 255424, 335858, 455104, 671716, 1343432, 2183077, 2686864, 4366154, 5373728, 8732308, 10747456, 17464616, 34929232, 69858464, 139716928]

約数ペア:

[(1, 139716928), (2, 69858464), (4, 34929232), (8, 17464616), (13, 10747456), (16, 8732308), (26, 5373728), (32, 4366154), (52, 2686864), (64, 2183077), (104, 1343432), (208, 671716), (307, 455104), (416, 335858), (547, 255424), (614, 227552), (832, 167929), (1094, 127712), (1228, 113776), (2188, 63856), (2456, 56888), (3991, 35008), (4376, 31928), (4912, 28444), (7111, 19648), (7982, 17504), (8752, 15964), (9824, 14222)]