149750784

素因数分解:

$2^{10}\times 3^2\times {\mathrm{16249}}^1$

素因数の和:16275

約数の個数: 66

約数和(自身を含む): 432428750

約数和(自身を除く): 282677966

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 2304, 3072, 4608, 9216, 16249, 32498, 48747, 64996, 97494, 129992, 146241, 194988, 259984, 292482, 389976, 519968, 584964, 779952, 1039936, 1169928, 1559904, 2079872, 2339856, 3119808, 4159744, 4679712, 6239616, 8319488, 9359424, 12479232, 16638976, 18718848, 24958464, 37437696, 49916928, 74875392, 149750784]

約数ペア:

[(1, 149750784), (2, 74875392), (3, 49916928), (4, 37437696), (6, 24958464), (8, 18718848), (9, 16638976), (12, 12479232), (16, 9359424), (18, 8319488), (24, 6239616), (32, 4679712), (36, 4159744), (48, 3119808), (64, 2339856), (72, 2079872), (96, 1559904), (128, 1169928), (144, 1039936), (192, 779952), (256, 584964), (288, 519968), (384, 389976), (512, 292482), (576, 259984), (768, 194988), (1024, 146241), (1152, 129992), (1536, 97494), (2304, 64996), (3072, 48747), (4608, 32498), (9216, 16249)]