15551487138882

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{810733351}}^1$

素因数の和:810733518

約数の個数: 32

約数和(自身を含む): 32688768752640

約数和(自身を除く): 17137281613758

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 139, 278, 417, 834, 3197, 6394, 9591, 19182, 810733351, 1621466702, 2432200053, 4864400106, 18646867073, 37293734146, 55940601219, 111881202438, 112691935789, 225383871578, 338075807367, 676151614734, 2591914523147, 5183829046294, 7775743569441, 15551487138882]

約数ペア:

[(1, 15551487138882), (2, 7775743569441), (3, 5183829046294), (6, 2591914523147), (23, 676151614734), (46, 338075807367), (69, 225383871578), (138, 112691935789), (139, 111881202438), (278, 55940601219), (417, 37293734146), (834, 18646867073), (3197, 4864400106), (6394, 2432200053), (9591, 1621466702), (19182, 810733351)]