166336599

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:268

約数の個数: 64

約数和(自身を含む): 272498688

約数和(自身を除く): 106162089

約数列:

[1, 3, 11, 13, 33, 39, 43, 71, 127, 129, 143, 213, 381, 429, 473, 559, 781, 923, 1397, 1419, 1651, 1677, 2343, 2769, 3053, 4191, 4953, 5461, 6149, 9017, 9159, 10153, 16383, 18161, 18447, 27051, 30459, 33583, 39689, 54483, 60071, 70993, 99187, 100749, 117221, 119067, 180213, 212979, 297561, 351663, 387731, 436579, 780923, 1163193, 1289431, 1309737, 2342769, 3868293, 4265041, 5040503, 12795123, 15121509, 55445533, 166336599]

約数ペア:

[(1, 166336599), (3, 55445533), (11, 15121509), (13, 12795123), (33, 5040503), (39, 4265041), (43, 3868293), (71, 2342769), (127, 1309737), (129, 1289431), (143, 1163193), (213, 780923), (381, 436579), (429, 387731), (473, 351663), (559, 297561), (781, 212979), (923, 180213), (1397, 119067), (1419, 117221), (1651, 100749), (1677, 99187), (2343, 70993), (2769, 60071), (3053, 54483), (4191, 39689), (4953, 33583), (5461, 30459), (6149, 27051), (9017, 18447), (9159, 18161), (10153, 16383)]