156734021

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{1163}}^1$

素因数の和:1396

約数の個数: 16

約数和(自身を含む): 170130240

約数和(自身を除く): 13396219

約数列:

[1, 19, 41, 173, 779, 1163, 3287, 7093, 22097, 47683, 134767, 201199, 905977, 3822781, 8249159, 156734021]

約数ペア:

[(1, 156734021), (19, 8249159), (41, 3822781), (173, 905977), (779, 201199), (1163, 134767), (3287, 47683), (7093, 22097)]