156958861227

素因数分解:

$3^1\times 7^1\times {\mathrm{32341}}^1\times {\mathrm{231107}}^1$

素因数の和:263458

約数の個数: 16

約数和(自身を含む): 239183837952

約数和(自身を除く): 82224976725

約数列:

[1, 3, 7, 21, 32341, 97023, 226387, 231107, 679161, 693321, 1617749, 4853247, 7474231487, 22422694461, 52319620409, 156958861227]

約数ペア:

[(1, 156958861227), (3, 52319620409), (7, 22422694461), (21, 7474231487), (32341, 4853247), (97023, 1617749), (226387, 693321), (231107, 679161)]