159312894

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1087}}^1\times {\mathrm{1879}}^1$

素因数の和:2984

約数の個数: 32

約数和(自身を含む): 343633920

約数和(自身を除く): 184321026

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1087, 1879, 2174, 3261, 3758, 5637, 6522, 11274, 14131, 24427, 28262, 42393, 48854, 73281, 84786, 146562, 2042473, 4084946, 6127419, 12254838, 26552149, 53104298, 79656447, 159312894]

約数ペア:

[(1, 159312894), (2, 79656447), (3, 53104298), (6, 26552149), (13, 12254838), (26, 6127419), (39, 4084946), (78, 2042473), (1087, 146562), (1879, 84786), (2174, 73281), (3261, 48854), (3758, 42393), (5637, 28262), (6522, 24427), (11274, 14131)]