156920176863

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{229}}^1\times {\mathrm{2203}}^1$

素因数の和:2581

約数の個数: 96

約数和(自身を含む): 256217644800

約数和(自身を除く): 99297467937

約数列:

[1, 3, 9, 17, 19, 51, 57, 107, 153, 171, 229, 321, 323, 687, 963, 969, 1819, 2033, 2061, 2203, 2907, 3893, 4351, 5457, 6099, 6609, 11679, 13053, 16371, 18297, 19827, 24503, 34561, 35037, 37451, 39159, 41857, 73509, 73967, 103683, 112353, 125571, 220527, 221901, 235721, 311049, 337059, 376713, 416551, 465557, 504487, 665703, 707163, 711569, 1249653, 1396671, 1513461, 2121489, 2134707, 3748959, 4007257, 4190013, 4478699, 4540383, 6404121, 7914469, 8576279, 9585253, 12021771, 13436097, 23743407, 25728837, 28755759, 36065313, 40308291, 53980109, 71230221, 76137883, 77186511, 86267277, 161940327, 162949301, 228413649, 485820981, 488847903, 685240947, 917661853, 1025622071, 1466543709, 2752985559, 3076866213, 8258956677, 9230598639, 17435575207, 52306725621, 156920176863]

約数ペア:

[(1, 156920176863), (3, 52306725621), (9, 17435575207), (17, 9230598639), (19, 8258956677), (51, 3076866213), (57, 2752985559), (107, 1466543709), (153, 1025622071), (171, 917661853), (229, 685240947), (321, 488847903), (323, 485820981), (687, 228413649), (963, 162949301), (969, 161940327), (1819, 86267277), (2033, 77186511), (2061, 76137883), (2203, 71230221), (2907, 53980109), (3893, 40308291), (4351, 36065313), (5457, 28755759), (6099, 25728837), (6609, 23743407), (11679, 13436097), (13053, 12021771), (16371, 9585253), (18297, 8576279), (19827, 7914469), (24503, 6404121), (34561, 4540383), (35037, 4478699), (37451, 4190013), (39159, 4007257), (41857, 3748959), (73509, 2134707), (73967, 2121489), (103683, 1513461), (112353, 1396671), (125571, 1249653), (220527, 711569), (221901, 707163), (235721, 665703), (311049, 504487), (337059, 465557), (376713, 416551)]