164902012

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1291}}^1\times {\mathrm{2903}}^1$

素因数の和:4209

約数の個数: 24

約数和(自身を含む): 315165312

約数和(自身を除く): 150263300

約数列:

[1, 2, 4, 11, 22, 44, 1291, 2582, 2903, 5164, 5806, 11612, 14201, 28402, 31933, 56804, 63866, 127732, 3747773, 7495546, 14991092, 41225503, 82451006, 164902012]

約数ペア:

[(1, 164902012), (2, 82451006), (4, 41225503), (11, 14991092), (22, 7495546), (44, 3747773), (1291, 127732), (2582, 63866), (2903, 56804), (5164, 31933), (5806, 28402), (11612, 14201)]