133572972

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{856237}}^1$

素因数の和:856257

約数の個数: 24

約数和(自身を含む): 335645296

約数和(自身を除く): 202072324

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 856237, 1712474, 2568711, 3424948, 5137422, 10274844, 11131081, 22262162, 33393243, 44524324, 66786486, 133572972]

約数ペア:

[(1, 133572972), (2, 66786486), (3, 44524324), (4, 33393243), (6, 22262162), (12, 11131081), (13, 10274844), (26, 5137422), (39, 3424948), (52, 2568711), (78, 1712474), (156, 856237)]