165925312

素因数分解:

$2^6\times 7^1\times {\mathrm{23}}^1\times {\mathrm{16103}}^1$

素因数の和:16145

約数の個数: 56

約数和(自身を含む): 392679936

約数和(自身を除く): 226754624

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 161, 184, 224, 322, 368, 448, 644, 736, 1288, 1472, 2576, 5152, 10304, 16103, 32206, 64412, 112721, 128824, 225442, 257648, 370369, 450884, 515296, 740738, 901768, 1030592, 1481476, 1803536, 2592583, 2962952, 3607072, 5185166, 5925904, 7214144, 10370332, 11851808, 20740664, 23703616, 41481328, 82962656, 165925312]

約数ペア:

[(1, 165925312), (2, 82962656), (4, 41481328), (7, 23703616), (8, 20740664), (14, 11851808), (16, 10370332), (23, 7214144), (28, 5925904), (32, 5185166), (46, 3607072), (56, 2962952), (64, 2592583), (92, 1803536), (112, 1481476), (161, 1030592), (184, 901768), (224, 740738), (322, 515296), (368, 450884), (448, 370369), (644, 257648), (736, 225442), (1288, 128824), (1472, 112721), (2576, 64412), (5152, 32206), (10304, 16103)]