133743166

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{18427}}^1$

素因数の和:18639

約数の個数: 16

約数和(自身を含む): 212290560

約数和(自身を除く): 78547394

約数列:

[1, 2, 19, 38, 191, 382, 3629, 7258, 18427, 36854, 350113, 700226, 3519557, 7039114, 66871583, 133743166]

約数ペア:

[(1, 133743166), (2, 66871583), (19, 7039114), (38, 3519557), (191, 700226), (382, 350113), (3629, 36854), (7258, 18427)]