164568339

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{26539}}^1$

素因数の和:26611

約数の個数: 24

約数和(自身を含む): 260835120

約数和(自身を除く): 96266781

約数列:

[1, 3, 9, 13, 39, 53, 117, 159, 477, 689, 2067, 6201, 26539, 79617, 238851, 345007, 1035021, 1406567, 3105063, 4219701, 12659103, 18285371, 54856113, 164568339]

約数ペア:

[(1, 164568339), (3, 54856113), (9, 18285371), (13, 12659103), (39, 4219701), (53, 3105063), (117, 1406567), (159, 1035021), (477, 345007), (689, 238851), (2067, 79617), (6201, 26539)]