156981066

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{2378501}}^1$

素因数の和:2378517

約数の個数: 16

約数和(自身を含む): 342504288

約数和(自身を除く): 185523222

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 2378501, 4757002, 7135503, 14271006, 26163511, 52327022, 78490533, 156981066]

約数ペア:

[(1, 156981066), (2, 78490533), (3, 52327022), (6, 26163511), (11, 14271006), (22, 7135503), (33, 4757002), (66, 2378501)]