147172352

素因数分解:

$2^{10}\times {\mathrm{101}}^1\times {\mathrm{1423}}^1$

素因数の和:1544

約数の個数: 44

約数和(自身を含む): 297322656

約数和(自身を除く): 150150304

約数列:

[1, 2, 4, 8, 16, 32, 64, 101, 128, 202, 256, 404, 512, 808, 1024, 1423, 1616, 2846, 3232, 5692, 6464, 11384, 12928, 22768, 25856, 45536, 51712, 91072, 103424, 143723, 182144, 287446, 364288, 574892, 728576, 1149784, 1457152, 2299568, 4599136, 9198272, 18396544, 36793088, 73586176, 147172352]

約数ペア:

[(1, 147172352), (2, 73586176), (4, 36793088), (8, 18396544), (16, 9198272), (32, 4599136), (64, 2299568), (101, 1457152), (128, 1149784), (202, 728576), (256, 574892), (404, 364288), (512, 287446), (808, 182144), (1024, 143723), (1423, 103424), (1616, 91072), (2846, 51712), (3232, 45536), (5692, 25856), (6464, 22768), (11384, 12928)]