149804578209

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^2\times {\mathrm{107}}^1\times {\mathrm{727}}^1$

素因数の和:995

約数の個数: 96

約数和(自身を含む): 240770589696

約数和(自身を除く): 90966011487

約数列:

[1, 3, 11, 13, 33, 39, 67, 107, 143, 201, 321, 429, 727, 737, 871, 1177, 1391, 2181, 2211, 2613, 3531, 4173, 4489, 7169, 7997, 9451, 9581, 13467, 15301, 21507, 23991, 28353, 28743, 45903, 48709, 49379, 58357, 77789, 78859, 93197, 103961, 146127, 148137, 175071, 233367, 236577, 279591, 311883, 480323, 535799, 633217, 641927, 855679, 1011257, 1025167, 1440969, 1607397, 1899651, 1925781, 2567037, 3033771, 3075501, 3263503, 5211863, 5283553, 6244199, 6965387, 9790509, 11123827, 15635589, 15850659, 18732597, 20896161, 33371481, 35898533, 42425539, 57330493, 67754219, 68686189, 107695599, 127276617, 171991479, 203262657, 206058567, 349194821, 466680929, 745296409, 1047584463, 1400042787, 2235889227, 3841143031, 4539532673, 11523429093, 13618598019, 49934859403, 149804578209]

約数ペア:

[(1, 149804578209), (3, 49934859403), (11, 13618598019), (13, 11523429093), (33, 4539532673), (39, 3841143031), (67, 2235889227), (107, 1400042787), (143, 1047584463), (201, 745296409), (321, 466680929), (429, 349194821), (727, 206058567), (737, 203262657), (871, 171991479), (1177, 127276617), (1391, 107695599), (2181, 68686189), (2211, 67754219), (2613, 57330493), (3531, 42425539), (4173, 35898533), (4489, 33371481), (7169, 20896161), (7997, 18732597), (9451, 15850659), (9581, 15635589), (13467, 11123827), (15301, 9790509), (21507, 6965387), (23991, 6244199), (28353, 5283553), (28743, 5211863), (45903, 3263503), (48709, 3075501), (49379, 3033771), (58357, 2567037), (77789, 1925781), (78859, 1899651), (93197, 1607397), (103961, 1440969), (146127, 1025167), (148137, 1011257), (175071, 855679), (233367, 641927), (236577, 633217), (279591, 535799), (311883, 480323)]