153947291

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{6529}}^1$

素因数の和:6638

約数の個数: 16

約数和(自身を含む): 173959200

約数和(自身を除く): 20011909

約数列:

[1, 17, 19, 73, 323, 1241, 1387, 6529, 23579, 110993, 124051, 476617, 2108867, 8102489, 9055723, 153947291]

約数ペア:

[(1, 153947291), (17, 9055723), (19, 8102489), (73, 2108867), (323, 476617), (1241, 124051), (1387, 110993), (6529, 23579)]