144548416

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{132857}}^1$

素因数の和:132886

約数の個数: 28

約数和(自身を含む): 303713388

約数和(自身を除く): 159164972

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 132857, 265714, 531428, 1062856, 2125712, 2258569, 4251424, 4517138, 8502848, 9034276, 18068552, 36137104, 72274208, 144548416]

約数ペア:

[(1, 144548416), (2, 72274208), (4, 36137104), (8, 18068552), (16, 9034276), (17, 8502848), (32, 4517138), (34, 4251424), (64, 2258569), (68, 2125712), (136, 1062856), (272, 531428), (544, 265714), (1088, 132857)]