139590984

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{541}}^1\times {\mathrm{827}}^1$

素因数の和:1390

約数の個数: 64

約数和(自身を含む): 376971840

約数和(自身を除く): 237380856

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 541, 827, 1082, 1623, 1654, 2164, 2481, 3246, 3308, 4328, 4962, 6492, 6616, 7033, 9924, 10751, 12984, 14066, 19848, 21099, 21502, 28132, 32253, 42198, 43004, 56264, 64506, 84396, 86008, 129012, 168792, 258024, 447407, 894814, 1342221, 1789628, 2684442, 3579256, 5368884, 5816291, 10737768, 11632582, 17448873, 23265164, 34897746, 46530328, 69795492, 139590984]

約数ペア:

[(1, 139590984), (2, 69795492), (3, 46530328), (4, 34897746), (6, 23265164), (8, 17448873), (12, 11632582), (13, 10737768), (24, 5816291), (26, 5368884), (39, 3579256), (52, 2684442), (78, 1789628), (104, 1342221), (156, 894814), (312, 447407), (541, 258024), (827, 168792), (1082, 129012), (1623, 86008), (1654, 84396), (2164, 64506), (2481, 56264), (3246, 43004), (3308, 42198), (4328, 32253), (4962, 28132), (6492, 21502), (6616, 21099), (7033, 19848), (9924, 14066), (10751, 12984)]