121435596

素因数分解:

$2^2\times 3^2\times {\mathrm{149}}^1\times {\mathrm{22639}}^1$

素因数の和:22798

約数の個数: 36

約数和(自身を含む): 309036000

約数和(自身を除く): 187600404

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 149, 298, 447, 596, 894, 1341, 1788, 2682, 5364, 22639, 45278, 67917, 90556, 135834, 203751, 271668, 407502, 815004, 3373211, 6746422, 10119633, 13492844, 20239266, 30358899, 40478532, 60717798, 121435596]

約数ペア:

[(1, 121435596), (2, 60717798), (3, 40478532), (4, 30358899), (6, 20239266), (9, 13492844), (12, 10119633), (18, 6746422), (36, 3373211), (149, 815004), (298, 407502), (447, 271668), (596, 203751), (894, 135834), (1341, 90556), (1788, 67917), (2682, 45278), (5364, 22639)]