156745507185

素因数分解:

$3^3\times 5^1\times {\mathrm{1161077831}}^1$

素因数の和:1161077845

約数の個数: 16

約数和(自身を含む): 278658679680

約数和(自身を除く): 121913172495

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1161077831, 3483233493, 5805389155, 10449700479, 17416167465, 31349101437, 52248502395, 156745507185]

約数ペア:

[(1, 156745507185), (3, 52248502395), (5, 31349101437), (9, 17416167465), (15, 10449700479), (27, 5805389155), (45, 3483233493), (135, 1161077831)]