133506412

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{36161}}^1$

素因数の和:36249

約数の個数: 24

約数和(自身を含む): 255159072

約数和(自身を除く): 121652660

約数列:

[1, 2, 4, 13, 26, 52, 71, 142, 284, 923, 1846, 3692, 36161, 72322, 144644, 470093, 940186, 1880372, 2567431, 5134862, 10269724, 33376603, 66753206, 133506412]

約数ペア:

[(1, 133506412), (2, 66753206), (4, 33376603), (13, 10269724), (26, 5134862), (52, 2567431), (71, 1880372), (142, 940186), (284, 470093), (923, 144644), (1846, 72322), (3692, 36161)]