156963153615

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^2\times {\mathrm{719}}^1\times {\mathrm{10631}}^1$

素因数の和:11432

約数の個数: 48

約数和(自身を含む): 258495390720

約数和(自身を除く): 101532237105

約数列:

[1, 3, 5, 15, 37, 111, 185, 555, 719, 1369, 2157, 3595, 4107, 6845, 10631, 10785, 20535, 26603, 31893, 53155, 79809, 133015, 159465, 393347, 399045, 984311, 1180041, 1966735, 2952933, 4921555, 5900205, 7643689, 14553839, 14764665, 22931067, 38218445, 43661517, 72769195, 114655335, 218307585, 282816493, 848449479, 1414082465, 4242247395, 10464210241, 31392630723, 52321051205, 156963153615]

約数ペア:

[(1, 156963153615), (3, 52321051205), (5, 31392630723), (15, 10464210241), (37, 4242247395), (111, 1414082465), (185, 848449479), (555, 282816493), (719, 218307585), (1369, 114655335), (2157, 72769195), (3595, 43661517), (4107, 38218445), (6845, 22931067), (10631, 14764665), (10785, 14553839), (20535, 7643689), (26603, 5900205), (31893, 4921555), (53155, 2952933), (79809, 1966735), (133015, 1180041), (159465, 984311), (393347, 399045)]