148492771

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{10243}}^1$

素因数の和:10378

約数の個数: 16

約数和(自身を含む): 180294400

約数和(自身を除く): 31801629

約数列:

[1, 7, 19, 109, 133, 763, 2071, 10243, 14497, 71701, 194617, 1116487, 1362319, 7815409, 21213253, 148492771]

約数ペア:

[(1, 148492771), (7, 21213253), (19, 7815409), (109, 1362319), (133, 1116487), (763, 194617), (2071, 71701), (10243, 14497)]