156919863814

素因数分解:

$2^1\times 7^1\times {\mathrm{18661}}^1\times {\mathrm{600641}}^1$

素因数の和:619311

約数の個数: 16

約数和(自身を含む): 269020344096

約数和(自身を除く): 112100480282

約数列:

[1, 2, 7, 14, 18661, 37322, 130627, 261254, 600641, 1201282, 4204487, 8408974, 11208561701, 22417123402, 78459931907, 156919863814]

約数ペア:

[(1, 156919863814), (2, 78459931907), (7, 22417123402), (14, 11208561701), (18661, 8408974), (37322, 4204487), (130627, 1201282), (261254, 600641)]