164420851

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{9437}}^1$

素因数の和:9594

約数の個数: 16

約数和(自身を含む): 199330560

約数和(自身を除く): 34909709

約数列:

[1, 7, 19, 131, 133, 917, 2489, 9437, 17423, 66059, 179303, 1236247, 1255121, 8653729, 23488693, 164420851]

約数ペア:

[(1, 164420851), (7, 23488693), (19, 8653729), (131, 1255121), (133, 1236247), (917, 179303), (2489, 66059), (9437, 17423)]