157024256

素因数分解:

$2^{18}\times {\mathrm{599}}^1$

素因数の和:635

約数の個数: 38

約数和(自身を含む): 314572200

約数和(自身を除く): 157547944

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 599, 1024, 1198, 2048, 2396, 4096, 4792, 8192, 9584, 16384, 19168, 32768, 38336, 65536, 76672, 131072, 153344, 262144, 306688, 613376, 1226752, 2453504, 4907008, 9814016, 19628032, 39256064, 78512128, 157024256]

約数ペア:

[(1, 157024256), (2, 78512128), (4, 39256064), (8, 19628032), (16, 9814016), (32, 4907008), (64, 2453504), (128, 1226752), (256, 613376), (512, 306688), (599, 262144), (1024, 153344), (1198, 131072), (2048, 76672), (2396, 65536), (4096, 38336), (4792, 32768), (8192, 19168), (9584, 16384)]