167388672

素因数分解:

$2^9\times 3^1\times {\mathrm{11}}^1\times {\mathrm{9907}}^1$

素因数の和:9939

約数の個数: 80

約数和(自身を含む): 486522432

約数和(自身を除く): 319133760

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 256, 264, 352, 384, 512, 528, 704, 768, 1056, 1408, 1536, 2112, 2816, 4224, 5632, 8448, 9907, 16896, 19814, 29721, 39628, 59442, 79256, 108977, 118884, 158512, 217954, 237768, 317024, 326931, 435908, 475536, 634048, 653862, 871816, 951072, 1268096, 1307724, 1743632, 1902144, 2536192, 2615448, 3487264, 3804288, 5072384, 5230896, 6974528, 7608576, 10461792, 13949056, 15217152, 20923584, 27898112, 41847168, 55796224, 83694336, 167388672]

約数ペア:

[(1, 167388672), (2, 83694336), (3, 55796224), (4, 41847168), (6, 27898112), (8, 20923584), (11, 15217152), (12, 13949056), (16, 10461792), (22, 7608576), (24, 6974528), (32, 5230896), (33, 5072384), (44, 3804288), (48, 3487264), (64, 2615448), (66, 2536192), (88, 1902144), (96, 1743632), (128, 1307724), (132, 1268096), (176, 951072), (192, 871816), (256, 653862), (264, 634048), (352, 475536), (384, 435908), (512, 326931), (528, 317024), (704, 237768), (768, 217954), (1056, 158512), (1408, 118884), (1536, 108977), (2112, 79256), (2816, 59442), (4224, 39628), (5632, 29721), (8448, 19814), (9907, 16896)]