2196543454545

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{587}}^1\times {\mathrm{139133}}^1$

素因数の和:139902

約数の個数: 64

約数和(自身を含む): 3864087327744

約数和(自身を除く): 1667543873199

約数列:

[1, 3, 5, 11, 15, 33, 55, 163, 165, 489, 587, 815, 1761, 1793, 2445, 2935, 5379, 6457, 8805, 8965, 19371, 26895, 32285, 95681, 96855, 139133, 287043, 417399, 478405, 695665, 1052491, 1435215, 1530463, 2086995, 3157473, 4591389, 5262455, 7652315, 15787365, 22678679, 22956945, 68036037, 81671071, 113393395, 245013213, 249465469, 340180185, 408355355, 748396407, 898381781, 1225066065, 1247327345, 2695145343, 3741982035, 4491908905, 13312384573, 13475726715, 39937153719, 66561922865, 146436230303, 199685768595, 439308690909, 732181151515, 2196543454545]

約数ペア:

[(1, 2196543454545), (3, 732181151515), (5, 439308690909), (11, 199685768595), (15, 146436230303), (33, 66561922865), (55, 39937153719), (163, 13475726715), (165, 13312384573), (489, 4491908905), (587, 3741982035), (815, 2695145343), (1761, 1247327345), (1793, 1225066065), (2445, 898381781), (2935, 748396407), (5379, 408355355), (6457, 340180185), (8805, 249465469), (8965, 245013213), (19371, 113393395), (26895, 81671071), (32285, 68036037), (95681, 22956945), (96855, 22678679), (139133, 15787365), (287043, 7652315), (417399, 5262455), (478405, 4591389), (695665, 3157473), (1052491, 2086995), (1435215, 1530463)]