128919427198

素因数分解:

$2^1\times {\mathrm{1303}}^1\times {\mathrm{6529}}^1\times {\mathrm{7577}}^1$

素因数の和:15411

約数の個数: 16

約数和(自身を含む): 193582738080

約数和(自身を除く): 64663310882

約数列:

[1, 2, 1303, 2606, 6529, 7577, 13058, 15154, 8507287, 9872831, 17014574, 19745662, 49470233, 98940466, 64459713599, 128919427198]

約数ペア:

[(1, 128919427198), (2, 64459713599), (1303, 98940466), (2606, 49470233), (6529, 19745662), (7577, 17014574), (13058, 9872831), (15154, 8507287)]