163928534

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1064471}}^1$

素因数の和:1064491

約数の個数: 16

約数和(自身を含む): 306567936

約数和(自身を除く): 142639402

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 1064471, 2128942, 7451297, 11709181, 14902594, 23418362, 81964267, 163928534]

約数ペア:

[(1, 163928534), (2, 81964267), (7, 23418362), (11, 14902594), (14, 11709181), (22, 7451297), (77, 2128942), (154, 1064471)]