170883952

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{135193}}^1$

素因数の和:135280

約数の個数: 20

約数和(自身を含む): 335281120

約数和(自身を除く): 164397168

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 135193, 270386, 540772, 1081544, 2163088, 10680247, 21360494, 42720988, 85441976, 170883952]

約数ペア:

[(1, 170883952), (2, 85441976), (4, 42720988), (8, 21360494), (16, 10680247), (79, 2163088), (158, 1081544), (316, 540772), (632, 270386), (1264, 135193)]