168086863

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{587}}^1\times {\mathrm{2153}}^1$

素因数の和:2766

約数の個数: 16

約数和(自身を含む): 202648320

約数和(自身を除く): 34561457

約数列:

[1, 7, 19, 133, 587, 2153, 4109, 11153, 15071, 40907, 78071, 286349, 1263811, 8846677, 24012409, 168086863]

約数ペア:

[(1, 168086863), (7, 24012409), (19, 8846677), (133, 1263811), (587, 286349), (2153, 78071), (4109, 40907), (11153, 15071)]