159399424

素因数分解:

$2^9\times {\mathrm{433}}^1\times {\mathrm{719}}^1$

素因数の和:1170

約数の個数: 40

約数和(自身を含む): 319667040

約数和(自身を除く): 160267616

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 433, 512, 719, 866, 1438, 1732, 2876, 3464, 5752, 6928, 11504, 13856, 23008, 27712, 46016, 55424, 92032, 110848, 184064, 221696, 311327, 368128, 622654, 1245308, 2490616, 4981232, 9962464, 19924928, 39849856, 79699712, 159399424]

約数ペア:

[(1, 159399424), (2, 79699712), (4, 39849856), (8, 19924928), (16, 9962464), (32, 4981232), (64, 2490616), (128, 1245308), (256, 622654), (433, 368128), (512, 311327), (719, 221696), (866, 184064), (1438, 110848), (1732, 92032), (2876, 55424), (3464, 46016), (5752, 27712), (6928, 23008), (11504, 13856)]