168292145

素因数分解:

$5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{37861}}^1$

素因数の和:38000

約数の個数: 16

約数和(自身を含む): 232624128

約数和(自身を除く): 64331983

約数列:

[1, 5, 7, 35, 127, 635, 889, 4445, 37861, 189305, 265027, 1325135, 4808347, 24041735, 33658429, 168292145]

約数ペア:

[(1, 168292145), (5, 33658429), (7, 24041735), (35, 4808347), (127, 1325135), (635, 265027), (889, 189305), (4445, 37861)]