168169856

素因数分解:

$2^7\times {\mathrm{1313827}}^1$

素因数の和:1313841

約数の個数: 16

約数和(自身を含む): 335026140

約数和(自身を除く): 166856284

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1313827, 2627654, 5255308, 10510616, 21021232, 42042464, 84084928, 168169856]

約数ペア:

[(1, 168169856), (2, 84084928), (4, 42042464), (8, 21021232), (16, 10510616), (32, 5255308), (64, 2627654), (128, 1313827)]