149522758

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{970927}}^1$

素因数の和:970947

約数の個数: 16

約数和(自身を含む): 279627264

約数和(自身を除く): 130104506

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 970927, 1941854, 6796489, 10680197, 13592978, 21360394, 74761379, 149522758]

約数ペア:

[(1, 149522758), (2, 74761379), (7, 21360394), (11, 13592978), (14, 10680197), (22, 6796489), (77, 1941854), (154, 970927)]