166789378197

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{2113}}^1\times {\mathrm{4139}}^1$

素因数の和:6434

約数の個数: 48

約数和(自身を含む): 261228502080

約数和(自身を除く): 94439123883

約数列:

[1, 3, 9, 13, 39, 117, 163, 489, 1467, 2113, 2119, 4139, 6339, 6357, 12417, 19017, 19071, 27469, 37251, 53807, 82407, 161421, 247221, 344419, 484263, 674657, 1033257, 2023971, 3099771, 4477447, 6071913, 8745707, 8770541, 13432341, 26237121, 26311623, 40297023, 78711363, 78934869, 113694191, 341082573, 1023247719, 1425550241, 4276650723, 12829952169, 18532153133, 55596459399, 166789378197]

約数ペア:

[(1, 166789378197), (3, 55596459399), (9, 18532153133), (13, 12829952169), (39, 4276650723), (117, 1425550241), (163, 1023247719), (489, 341082573), (1467, 113694191), (2113, 78934869), (2119, 78711363), (4139, 40297023), (6339, 26311623), (6357, 26237121), (12417, 13432341), (19017, 8770541), (19071, 8745707), (27469, 6071913), (37251, 4477447), (53807, 3099771), (82407, 2023971), (161421, 1033257), (247221, 674657), (344419, 484263)]