169981772

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{479}}^1\times {\mathrm{1123}}^1$

素因数の和:1685

約数の個数: 24

約数和(自身を含む): 302131200

約数和(自身を除く): 132149428

約数列:

[1, 2, 4, 79, 158, 316, 479, 958, 1123, 1916, 2246, 4492, 37841, 75682, 88717, 151364, 177434, 354868, 537917, 1075834, 2151668, 42495443, 84990886, 169981772]

約数ペア:

[(1, 169981772), (2, 84990886), (4, 42495443), (79, 2151668), (158, 1075834), (316, 537917), (479, 354868), (958, 177434), (1123, 151364), (1916, 88717), (2246, 75682), (4492, 37841)]