156959013507

素因数分解:

$3^1\times {\mathrm{1109}}^1\times {\mathrm{1987}}^1\times {\mathrm{23743}}^1$

素因数の和:26842

約数の個数: 16

約数和(自身を含む): 209581639680

約数和(自身を除く): 52622626173

約数列:

[1, 3, 1109, 1987, 3327, 5961, 23743, 71229, 2203583, 6610749, 26330987, 47177341, 78992961, 141532023, 52319671169, 156959013507]

約数ペア:

[(1, 156959013507), (3, 52319671169), (1109, 141532023), (1987, 78992961), (3327, 47177341), (5961, 26330987), (23743, 6610749), (71229, 2203583)]