145478976

素因数分解:

$2^6\times 3^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{263}}^1$

素因数の和:388

約数の個数: 112

約数和(自身を含む): 401263104

約数和(自身を除く): 255784128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 67, 86, 96, 129, 134, 172, 192, 201, 258, 263, 268, 344, 402, 516, 526, 536, 688, 789, 804, 1032, 1052, 1072, 1376, 1578, 1608, 2064, 2104, 2144, 2752, 2881, 3156, 3216, 4128, 4208, 4288, 5762, 6312, 6432, 8256, 8416, 8643, 11309, 11524, 12624, 12864, 16832, 17286, 17621, 22618, 23048, 25248, 33927, 34572, 35242, 45236, 46096, 50496, 52863, 67854, 69144, 70484, 90472, 92192, 105726, 135708, 138288, 140968, 180944, 184384, 211452, 271416, 276576, 281936, 361888, 422904, 542832, 553152, 563872, 723776, 757703, 845808, 1085664, 1127744, 1515406, 1691616, 2171328, 2273109, 3030812, 3383232, 4546218, 6061624, 9092436, 12123248, 18184872, 24246496, 36369744, 48492992, 72739488, 145478976]

約数ペア:

[(1, 145478976), (2, 72739488), (3, 48492992), (4, 36369744), (6, 24246496), (8, 18184872), (12, 12123248), (16, 9092436), (24, 6061624), (32, 4546218), (43, 3383232), (48, 3030812), (64, 2273109), (67, 2171328), (86, 1691616), (96, 1515406), (129, 1127744), (134, 1085664), (172, 845808), (192, 757703), (201, 723776), (258, 563872), (263, 553152), (268, 542832), (344, 422904), (402, 361888), (516, 281936), (526, 276576), (536, 271416), (688, 211452), (789, 184384), (804, 180944), (1032, 140968), (1052, 138288), (1072, 135708), (1376, 105726), (1578, 92192), (1608, 90472), (2064, 70484), (2104, 69144), (2144, 67854), (2752, 52863), (2881, 50496), (3156, 46096), (3216, 45236), (4128, 35242), (4208, 34572), (4288, 33927), (5762, 25248), (6312, 23048), (6432, 22618), (8256, 17621), (8416, 17286), (8643, 16832), (11309, 12864), (11524, 12624)]