156904272003

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{79397}}^1\times {\mathrm{38749}}^1$

素因数の和:118166

約数の個数: 16

約数和(自身を含む): 221520420000

約数和(自身を除く): 64616147997

約数列:

[1, 3, 17, 51, 38749, 79397, 116247, 238191, 658733, 1349749, 1976199, 4049247, 3076554353, 9229663059, 52301424001, 156904272003]

約数ペア:

[(1, 156904272003), (3, 52301424001), (17, 9229663059), (51, 3076554353), (38749, 4049247), (79397, 1976199), (116247, 1349749), (238191, 658733)]