164016490

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{4297}}^1$

素因数の和:4662

約数の個数: 32

約数和(自身を含む): 323072064

約数和(自身を除く): 159055574

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 347, 694, 1735, 3470, 3817, 4297, 7634, 8594, 19085, 21485, 38170, 42970, 47267, 94534, 236335, 472670, 1491059, 2982118, 7455295, 14910590, 16401649, 32803298, 82008245, 164016490]

約数ペア:

[(1, 164016490), (2, 82008245), (5, 32803298), (10, 16401649), (11, 14910590), (22, 7455295), (55, 2982118), (110, 1491059), (347, 472670), (694, 236335), (1735, 94534), (3470, 47267), (3817, 42970), (4297, 38170), (7634, 21485), (8594, 19085)]