156942427402

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{8681}}^1\times {\mathrm{475759}}^1$

素因数の和:484461

約数の個数: 16

約数和(自身を含む): 247832899200

約数和(自身を除く): 90890471798

約数列:

[1, 2, 19, 38, 8681, 17362, 164939, 329878, 475759, 951518, 9039421, 18078842, 4130063879, 8260127758, 78471213701, 156942427402]

約数ペア:

[(1, 156942427402), (2, 78471213701), (19, 8260127758), (38, 4130063879), (8681, 18078842), (17362, 9039421), (164939, 951518), (329878, 475759)]