148519149

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{6397}}^1$

素因数の和:6580

約数の個数: 16

約数和(自身を含む): 202688640

約数和(自身を除く): 54169491

約数列:

[1, 3, 71, 109, 213, 327, 6397, 7739, 19191, 23217, 454187, 697273, 1362561, 2091819, 49506383, 148519149]

約数ペア:

[(1, 148519149), (3, 49506383), (71, 2091819), (109, 1362561), (213, 697273), (327, 454187), (6397, 23217), (7739, 19191)]