15156746955

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{8443}}^1$

素因数の和:8641

約数の個数: 96

約数和(自身を含む): 30982049280

約数和(自身を除く): 15825302325

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 41, 45, 63, 105, 123, 139, 205, 287, 315, 369, 417, 615, 695, 861, 973, 1251, 1435, 1845, 2085, 2583, 2919, 4305, 4865, 5699, 6255, 8443, 8757, 12915, 14595, 17097, 25329, 28495, 39893, 42215, 43785, 51291, 59101, 75987, 85485, 119679, 126645, 177303, 199465, 256455, 295505, 346163, 359037, 379935, 531909, 598395, 886515, 1038489, 1173577, 1730815, 1795185, 2423141, 2659545, 3115467, 3520731, 5192445, 5867885, 7269423, 8215039, 10562193, 12115705, 15577335, 17603655, 21808269, 24645117, 36347115, 41075195, 48116657, 52810965, 73935351, 109041345, 123225585, 144349971, 240583285, 336816599, 369676755, 433049913, 721749855, 1010449797, 1684082995, 2165249565, 3031349391, 5052248985, 15156746955]

約数ペア:

[(1, 15156746955), (3, 5052248985), (5, 3031349391), (7, 2165249565), (9, 1684082995), (15, 1010449797), (21, 721749855), (35, 433049913), (41, 369676755), (45, 336816599), (63, 240583285), (105, 144349971), (123, 123225585), (139, 109041345), (205, 73935351), (287, 52810965), (315, 48116657), (369, 41075195), (417, 36347115), (615, 24645117), (695, 21808269), (861, 17603655), (973, 15577335), (1251, 12115705), (1435, 10562193), (1845, 8215039), (2085, 7269423), (2583, 5867885), (2919, 5192445), (4305, 3520731), (4865, 3115467), (5699, 2659545), (6255, 2423141), (8443, 1795185), (8757, 1730815), (12915, 1173577), (14595, 1038489), (17097, 886515), (25329, 598395), (28495, 531909), (39893, 379935), (42215, 359037), (43785, 346163), (51291, 295505), (59101, 256455), (75987, 199465), (85485, 177303), (119679, 126645)]