157807144

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{1793263}}^1$

素因数の和:1793280

約数の個数: 16

約数和(自身を含む): 322787520

約数和(自身を除く): 164980376

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 1793263, 3586526, 7173052, 14346104, 19725893, 39451786, 78903572, 157807144]

約数ペア:

[(1, 157807144), (2, 78903572), (4, 39451786), (8, 19725893), (11, 14346104), (22, 7173052), (44, 3586526), (88, 1793263)]