131058858

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{22777}}^1$

素因数の和:22926

約数の個数: 32

約数和(自身を含む): 301762944

約数和(自身を除く): 170704086

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 137, 274, 411, 822, 959, 1918, 2877, 5754, 22777, 45554, 68331, 136662, 159439, 318878, 478317, 956634, 3120449, 6240898, 9361347, 18722694, 21843143, 43686286, 65529429, 131058858]

約数ペア:

[(1, 131058858), (2, 65529429), (3, 43686286), (6, 21843143), (7, 18722694), (14, 9361347), (21, 6240898), (42, 3120449), (137, 956634), (274, 478317), (411, 318878), (822, 159439), (959, 136662), (1918, 68331), (2877, 45554), (5754, 22777)]