169675904

素因数分解:

$2^7\times {\mathrm{83}}^1\times {\mathrm{15971}}^1$

素因数の和:16068

約数の個数: 32

約数和(自身を含む): 342120240

約数和(自身を除く): 172444336

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 128, 166, 332, 664, 1328, 2656, 5312, 10624, 15971, 31942, 63884, 127768, 255536, 511072, 1022144, 1325593, 2044288, 2651186, 5302372, 10604744, 21209488, 42418976, 84837952, 169675904]

約数ペア:

[(1, 169675904), (2, 84837952), (4, 42418976), (8, 21209488), (16, 10604744), (32, 5302372), (64, 2651186), (83, 2044288), (128, 1325593), (166, 1022144), (332, 511072), (664, 255536), (1328, 127768), (2656, 63884), (5312, 31942), (10624, 15971)]