133058776

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{405667}}^1$

素因数の和:405714

約数の個数: 16

約数和(自身を含む): 255570840

約数和(自身を除く): 122512064

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 405667, 811334, 1622668, 3245336, 16632347, 33264694, 66529388, 133058776]

約数ペア:

[(1, 133058776), (2, 66529388), (4, 33264694), (8, 16632347), (41, 3245336), (82, 1622668), (164, 811334), (328, 405667)]