133650446

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{25303}}^1$

素因数の和:25463

約数の個数: 16

約数和(自身を含む): 212553600

約数和(自身を除く): 78903154

約数列:

[1, 2, 19, 38, 139, 278, 2641, 5282, 25303, 50606, 480757, 961514, 3517117, 7034234, 66825223, 133650446]

約数ペア:

[(1, 133650446), (2, 66825223), (19, 7034234), (38, 3517117), (139, 961514), (278, 480757), (2641, 50606), (5282, 25303)]