168766848

素因数分解:

$2^7\times 3^3\times {\mathrm{47}}^1\times {\mathrm{1039}}^1$

素因数の和:1109

約数の個数: 128

約数和(自身を含む): 509184000

約数和(自身を除く): 340417152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 47, 48, 54, 64, 72, 94, 96, 108, 128, 141, 144, 188, 192, 216, 282, 288, 376, 384, 423, 432, 564, 576, 752, 846, 864, 1039, 1128, 1152, 1269, 1504, 1692, 1728, 2078, 2256, 2538, 3008, 3117, 3384, 3456, 4156, 4512, 5076, 6016, 6234, 6768, 8312, 9024, 9351, 10152, 12468, 13536, 16624, 18048, 18702, 20304, 24936, 27072, 28053, 33248, 37404, 40608, 48833, 49872, 54144, 56106, 66496, 74808, 81216, 97666, 99744, 112212, 132992, 146499, 149616, 162432, 195332, 199488, 224424, 292998, 299232, 390664, 398976, 439497, 448848, 585996, 598464, 781328, 878994, 897696, 1171992, 1196928, 1318491, 1562656, 1757988, 1795392, 2343984, 2636982, 3125312, 3515976, 3590784, 4687968, 5273964, 6250624, 7031952, 9375936, 10547928, 14063904, 18751872, 21095856, 28127808, 42191712, 56255616, 84383424, 168766848]

約数ペア:

[(1, 168766848), (2, 84383424), (3, 56255616), (4, 42191712), (6, 28127808), (8, 21095856), (9, 18751872), (12, 14063904), (16, 10547928), (18, 9375936), (24, 7031952), (27, 6250624), (32, 5273964), (36, 4687968), (47, 3590784), (48, 3515976), (54, 3125312), (64, 2636982), (72, 2343984), (94, 1795392), (96, 1757988), (108, 1562656), (128, 1318491), (141, 1196928), (144, 1171992), (188, 897696), (192, 878994), (216, 781328), (282, 598464), (288, 585996), (376, 448848), (384, 439497), (423, 398976), (432, 390664), (564, 299232), (576, 292998), (752, 224424), (846, 199488), (864, 195332), (1039, 162432), (1128, 149616), (1152, 146499), (1269, 132992), (1504, 112212), (1692, 99744), (1728, 97666), (2078, 81216), (2256, 74808), (2538, 66496), (3008, 56106), (3117, 54144), (3384, 49872), (3456, 48833), (4156, 40608), (4512, 37404), (5076, 33248), (6016, 28053), (6234, 27072), (6768, 24936), (8312, 20304), (9024, 18702), (9351, 18048), (10152, 16624), (12468, 13536)]