144570734

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{49409}}^1$

素因数の和:49448

約数の個数: 32

約数和(自身を含む): 284601600

約数和(自身を除く): 140030866

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 133, 154, 209, 266, 418, 1463, 2926, 49409, 98818, 345863, 543499, 691726, 938771, 1086998, 1877542, 3804493, 6571397, 7608986, 10326481, 13142794, 20652962, 72285367, 144570734]

約数ペア:

[(1, 144570734), (2, 72285367), (7, 20652962), (11, 13142794), (14, 10326481), (19, 7608986), (22, 6571397), (38, 3804493), (77, 1877542), (133, 1086998), (154, 938771), (209, 691726), (266, 543499), (418, 345863), (1463, 98818), (2926, 49409)]