137382786

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{162391}}^1$

素因数の和:162446

約数の個数: 24

約数和(自身を含む): 303997824

約数和(自身を除く): 166615038

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 846, 162391, 324782, 487173, 974346, 1461519, 2923038, 7632377, 15264754, 22897131, 45794262, 68691393, 137382786]

約数ペア:

[(1, 137382786), (2, 68691393), (3, 45794262), (6, 22897131), (9, 15264754), (18, 7632377), (47, 2923038), (94, 1461519), (141, 974346), (282, 487173), (423, 324782), (846, 162391)]