156986291385

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{431}}^1\times {\mathrm{15017}}^1$

素因数の和:15484

約数の個数: 144

約数和(自身を含む): 346135825152

約数和(自身を除く): 189149533767

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 33, 35, 45, 49, 55, 63, 77, 99, 105, 147, 165, 231, 245, 315, 385, 431, 441, 495, 539, 693, 735, 1155, 1293, 1617, 2155, 2205, 2695, 3017, 3465, 3879, 4741, 4851, 6465, 8085, 9051, 14223, 15017, 15085, 19395, 21119, 23705, 24255, 27153, 33187, 42669, 45051, 45255, 63357, 71115, 75085, 99561, 105119, 105595, 135153, 135765, 165187, 165935, 190071, 213345, 225255, 232309, 298683, 315357, 316785, 495561, 497805, 525595, 675765, 696927, 735833, 825935, 946071, 950355, 1156309, 1161545, 1486683, 1493415, 1576785, 2090781, 2207499, 2477805, 3468927, 3484635, 3679165, 4730355, 5781545, 6472327, 6622497, 7433415, 8094163, 10406781, 10453905, 11037495, 17344635, 19416981, 24282489, 32361635, 33112485, 40470815, 45306289, 52033905, 58250943, 71195597, 72847467, 97084905, 121412445, 135918867, 213586791, 226531445, 291254715, 317144023, 355977985, 364237335, 407756601, 498369179, 640760373, 679594335, 951432069, 1067933955, 1495107537, 1585720115, 2038783005, 2491845895, 2854296207, 3203801865, 3488584253, 4485322611, 4757160345, 7475537685, 10465752759, 14271481035, 17442921265, 22426613055, 31397258277, 52328763795, 156986291385]

約数ペア:

[(1, 156986291385), (3, 52328763795), (5, 31397258277), (7, 22426613055), (9, 17442921265), (11, 14271481035), (15, 10465752759), (21, 7475537685), (33, 4757160345), (35, 4485322611), (45, 3488584253), (49, 3203801865), (55, 2854296207), (63, 2491845895), (77, 2038783005), (99, 1585720115), (105, 1495107537), (147, 1067933955), (165, 951432069), (231, 679594335), (245, 640760373), (315, 498369179), (385, 407756601), (431, 364237335), (441, 355977985), (495, 317144023), (539, 291254715), (693, 226531445), (735, 213586791), (1155, 135918867), (1293, 121412445), (1617, 97084905), (2155, 72847467), (2205, 71195597), (2695, 58250943), (3017, 52033905), (3465, 45306289), (3879, 40470815), (4741, 33112485), (4851, 32361635), (6465, 24282489), (8085, 19416981), (9051, 17344635), (14223, 11037495), (15017, 10453905), (15085, 10406781), (19395, 8094163), (21119, 7433415), (23705, 6622497), (24255, 6472327), (27153, 5781545), (33187, 4730355), (42669, 3679165), (45051, 3484635), (45255, 3468927), (63357, 2477805), (71115, 2207499), (75085, 2090781), (99561, 1576785), (105119, 1493415), (105595, 1486683), (135153, 1161545), (135765, 1156309), (165187, 950355), (165935, 946071), (190071, 825935), (213345, 735833), (225255, 696927), (232309, 675765), (298683, 525595), (315357, 497805), (316785, 495561)]