166879962

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{130579}}^1$

素因数の和:130658

約数の個数: 24

約数和(自身を含む): 366668640

約数和(自身を除く): 199788678

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 130579, 261158, 391737, 783474, 1175211, 2350422, 9271109, 18542218, 27813327, 55626654, 83439981, 166879962]

約数ペア:

[(1, 166879962), (2, 83439981), (3, 55626654), (6, 27813327), (9, 18542218), (18, 9271109), (71, 2350422), (142, 1175211), (213, 783474), (426, 391737), (639, 261158), (1278, 130579)]