180182548

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{26053}}^1$

素因数の和:26096

約数の個数: 48

約数和(自身を含む): 408526720

約数和(自身を除く): 228344172

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 76, 91, 133, 182, 247, 266, 364, 494, 532, 988, 1729, 3458, 6916, 26053, 52106, 104212, 182371, 338689, 364742, 495007, 677378, 729484, 990014, 1354756, 1980028, 2370823, 3465049, 4741646, 6435091, 6930098, 9483292, 12870182, 13860196, 25740364, 45045637, 90091274, 180182548]

約数ペア:

[(1, 180182548), (2, 90091274), (4, 45045637), (7, 25740364), (13, 13860196), (14, 12870182), (19, 9483292), (26, 6930098), (28, 6435091), (38, 4741646), (52, 3465049), (76, 2370823), (91, 1980028), (133, 1354756), (182, 990014), (247, 729484), (266, 677378), (364, 495007), (494, 364742), (532, 338689), (988, 182371), (1729, 104212), (3458, 52106), (6916, 26053)]