168731648

素因数分解:

$2^{10}\times {\mathrm{53}}^1\times {\mathrm{3109}}^1$

素因数の和:3182

約数の個数: 44

約数和(自身を含む): 343773180

約数和(自身を除く): 175041532

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 212, 256, 424, 512, 848, 1024, 1696, 3109, 3392, 6218, 6784, 12436, 13568, 24872, 27136, 49744, 54272, 99488, 164777, 198976, 329554, 397952, 659108, 795904, 1318216, 1591808, 2636432, 3183616, 5272864, 10545728, 21091456, 42182912, 84365824, 168731648]

約数ペア:

[(1, 168731648), (2, 84365824), (4, 42182912), (8, 21091456), (16, 10545728), (32, 5272864), (53, 3183616), (64, 2636432), (106, 1591808), (128, 1318216), (212, 795904), (256, 659108), (424, 397952), (512, 329554), (848, 198976), (1024, 164777), (1696, 99488), (3109, 54272), (3392, 49744), (6218, 27136), (6784, 24872), (12436, 13568)]