156940020692

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3433}}^1\times {\mathrm{125591}}^1$

素因数の和:129048

約数の個数: 48

約数和(自身を含む): 338125815552

約数和(自身を除く): 181185794860

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 3433, 6866, 13732, 24031, 44629, 48062, 89258, 96124, 125591, 178516, 251182, 312403, 502364, 624806, 879137, 1249612, 1632683, 1758274, 3265366, 3516548, 6530732, 11428781, 22857562, 45715124, 431153903, 862307806, 1724615612, 3018077321, 5605000739, 6036154642, 11210001478, 12072309284, 22420002956, 39235005173, 78470010346, 156940020692]

約数ペア:

[(1, 156940020692), (2, 78470010346), (4, 39235005173), (7, 22420002956), (13, 12072309284), (14, 11210001478), (26, 6036154642), (28, 5605000739), (52, 3018077321), (91, 1724615612), (182, 862307806), (364, 431153903), (3433, 45715124), (6866, 22857562), (13732, 11428781), (24031, 6530732), (44629, 3516548), (48062, 3265366), (89258, 1758274), (96124, 1632683), (125591, 1249612), (178516, 879137), (251182, 624806), (312403, 502364)]