160140906

素因数分解:

$2^1\times 3^2\times {\mathrm{197}}^1\times {\mathrm{45161}}^1$

素因数の和:45366

約数の個数: 24

約数和(自身を含む): 348740964

約数和(自身を除く): 188600058

約数列:

[1, 2, 3, 6, 9, 18, 197, 394, 591, 1182, 1773, 3546, 45161, 90322, 135483, 270966, 406449, 812898, 8896717, 17793434, 26690151, 53380302, 80070453, 160140906]

約数ペア:

[(1, 160140906), (2, 80070453), (3, 53380302), (6, 26690151), (9, 17793434), (18, 8896717), (197, 812898), (394, 406449), (591, 270966), (1182, 135483), (1773, 90322), (3546, 45161)]