123081152

素因数分解:

$2^6\times {\mathrm{149}}^1\times {\mathrm{12907}}^1$

素因数の和:13068

約数の個数: 28

約数和(自身を含む): 245897400

約数和(自身を除く): 122816248

約数列:

[1, 2, 4, 8, 16, 32, 64, 149, 298, 596, 1192, 2384, 4768, 9536, 12907, 25814, 51628, 103256, 206512, 413024, 826048, 1923143, 3846286, 7692572, 15385144, 30770288, 61540576, 123081152]

約数ペア:

[(1, 123081152), (2, 61540576), (4, 30770288), (8, 15385144), (16, 7692572), (32, 3846286), (64, 1923143), (149, 826048), (298, 413024), (596, 206512), (1192, 103256), (2384, 51628), (4768, 25814), (9536, 12907)]