161351288349

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{65830799}}^1$

素因数の和:65830864

約数の個数: 16

約数和(自身を含む): 231724416000

約数和(自身を除く): 70373127651

約数列:

[1, 3, 19, 43, 57, 129, 817, 2451, 65830799, 197492397, 1250785181, 2830724357, 3752355543, 8492173071, 53783762783, 161351288349]

約数ペア:

[(1, 161351288349), (3, 53783762783), (19, 8492173071), (43, 3752355543), (57, 2830724357), (129, 1250785181), (817, 197492397), (2451, 65830799)]