156779882258

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{10640687}}^1$

素因数の和:10640881

約数の個数: 16

約数和(自身を含む): 241330803840

約数和(自身を除く): 84550921582

約数列:

[1, 2, 53, 106, 139, 278, 7367, 14734, 10640687, 21281374, 563956411, 1127912822, 1479055493, 2958110986, 78389941129, 156779882258]

約数ペア:

[(1, 156779882258), (2, 78389941129), (53, 2958110986), (106, 1479055493), (139, 1127912822), (278, 563956411), (7367, 21281374), (14734, 10640687)]