156920379149

素因数分解:

${\mathrm{43}}^2\times {\mathrm{139}}^1\times {\mathrm{610559}}^1$

素因数の和:610784

約数の個数: 12

約数和(自身を含む): 161810611200

約数和(自身を除く): 4890232051

約数列:

[1, 43, 139, 1849, 5977, 257011, 610559, 26254037, 84867701, 1128923591, 3649311143, 156920379149]

約数ペア:

[(1, 156920379149), (43, 3649311143), (139, 1128923591), (1849, 84867701), (5977, 26254037), (257011, 610559)]