159656442

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{22193}}^1$

素因数の和:22318

約数の個数: 32

約数和(自身を含む): 351552960

約数和(自身を除く): 191896518

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 109, 218, 327, 654, 1199, 2398, 3597, 7194, 22193, 44386, 66579, 133158, 244123, 488246, 732369, 1464738, 2419037, 4838074, 7257111, 14514222, 26609407, 53218814, 79828221, 159656442]

約数ペア:

[(1, 159656442), (2, 79828221), (3, 53218814), (6, 26609407), (11, 14514222), (22, 7257111), (33, 4838074), (66, 2419037), (109, 1464738), (218, 732369), (327, 488246), (654, 244123), (1199, 133158), (2398, 66579), (3597, 44386), (7194, 22193)]