85160698

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{320153}}^1$

素因数の和:320181

約数の個数: 16

約数和(自身を含む): 153673920

約数和(自身を除く): 68513222

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 320153, 640306, 2241071, 4482142, 6082907, 12165814, 42580349, 85160698]

約数ペア:

[(1, 85160698), (2, 42580349), (7, 12165814), (14, 6082907), (19, 4482142), (38, 2241071), (133, 640306), (266, 320153)]