159018244

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{516293}}^1$

素因数の和:516315

約数の個数: 24

約数和(自身を含む): 346949568

約数和(自身を除く): 187931324

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 516293, 1032586, 2065172, 3614051, 5679223, 7228102, 11358446, 14456204, 22716892, 39754561, 79509122, 159018244]

約数ペア:

[(1, 159018244), (2, 79509122), (4, 39754561), (7, 22716892), (11, 14456204), (14, 11358446), (22, 7228102), (28, 5679223), (44, 3614051), (77, 2065172), (154, 1032586), (308, 516293)]