179965524

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{4691}}^1$

素因数の和:4860

約数の個数: 48

約数和(自身を含む): 441423360

約数和(自身を除く): 261457836

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 139, 276, 278, 417, 556, 834, 1668, 3197, 4691, 6394, 9382, 9591, 12788, 14073, 18764, 19182, 28146, 38364, 56292, 107893, 215786, 323679, 431572, 647358, 652049, 1294716, 1304098, 1956147, 2608196, 3912294, 7824588, 14997127, 29994254, 44991381, 59988508, 89982762, 179965524]

約数ペア:

[(1, 179965524), (2, 89982762), (3, 59988508), (4, 44991381), (6, 29994254), (12, 14997127), (23, 7824588), (46, 3912294), (69, 2608196), (92, 1956147), (138, 1304098), (139, 1294716), (276, 652049), (278, 647358), (417, 431572), (556, 323679), (834, 215786), (1668, 107893), (3197, 56292), (4691, 38364), (6394, 28146), (9382, 19182), (9591, 18764), (12788, 14073)]