156720449786

素因数分解:

$2^1\times {\mathrm{739}}^1\times {\mathrm{3863}}^1\times {\mathrm{27449}}^1$

素因数の和:32053

約数の個数: 16

約数和(自身を含む): 235468296000

約数和(自身を除く): 78747846214

約数列:

[1, 2, 739, 1478, 3863, 7726, 27449, 54898, 2854757, 5709514, 20284811, 40569622, 106035487, 212070974, 78360224893, 156720449786]

約数ペア:

[(1, 156720449786), (2, 78360224893), (739, 212070974), (1478, 106035487), (3863, 40569622), (7726, 20284811), (27449, 5709514), (54898, 2854757)]