168146816

素因数分解:

$2^7\times {\mathrm{887}}^1\times {\mathrm{1481}}^1$

素因数の和:2382

約数の個数: 32

約数和(自身を含む): 335584080

約数和(自身を除く): 167437264

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 887, 1481, 1774, 2962, 3548, 5924, 7096, 11848, 14192, 23696, 28384, 47392, 56768, 94784, 113536, 189568, 1313647, 2627294, 5254588, 10509176, 21018352, 42036704, 84073408, 168146816]

約数ペア:

[(1, 168146816), (2, 84073408), (4, 42036704), (8, 21018352), (16, 10509176), (32, 5254588), (64, 2627294), (128, 1313647), (887, 189568), (1481, 113536), (1774, 94784), (2962, 56768), (3548, 47392), (5924, 28384), (7096, 23696), (11848, 14192)]