164447996846

素因数分解:

$2^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{84505651}}^1$

素因数の和:84505799

約数の個数: 16

約数和(自身を含む): 283938990720

約数和(自身を除く): 119490993874

約数列:

[1, 2, 7, 14, 139, 278, 973, 1946, 84505651, 169011302, 591539557, 1183079114, 11746285489, 23492570978, 82223998423, 164447996846]

約数ペア:

[(1, 164447996846), (2, 82223998423), (7, 23492570978), (14, 11746285489), (139, 1183079114), (278, 591539557), (973, 169011302), (1946, 84505651)]