133045984

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{4409}}^1$

素因数の和:4483

約数の個数: 48

約数和(自身を含む): 280052640

約数和(自身を除く): 147006656

約数列:

[1, 2, 4, 8, 16, 23, 32, 41, 46, 82, 92, 164, 184, 328, 368, 656, 736, 943, 1312, 1886, 3772, 4409, 7544, 8818, 15088, 17636, 30176, 35272, 70544, 101407, 141088, 180769, 202814, 361538, 405628, 723076, 811256, 1446152, 1622512, 2892304, 3245024, 4157687, 5784608, 8315374, 16630748, 33261496, 66522992, 133045984]

約数ペア:

[(1, 133045984), (2, 66522992), (4, 33261496), (8, 16630748), (16, 8315374), (23, 5784608), (32, 4157687), (41, 3245024), (46, 2892304), (82, 1622512), (92, 1446152), (164, 811256), (184, 723076), (328, 405628), (368, 361538), (656, 202814), (736, 180769), (943, 141088), (1312, 101407), (1886, 70544), (3772, 35272), (4409, 30176), (7544, 17636), (8818, 15088)]