138728706

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{391889}}^1$

素因数の和:391953

約数の個数: 16

約数和(自身を含む): 282160800

約数和(自身を除く): 143432094

約数列:

[1, 2, 3, 6, 59, 118, 177, 354, 391889, 783778, 1175667, 2351334, 23121451, 46242902, 69364353, 138728706]

約数ペア:

[(1, 138728706), (2, 69364353), (3, 46242902), (6, 23121451), (59, 2351334), (118, 1175667), (177, 783778), (354, 391889)]