156978628731

素因数分解:

$3^2\times {\mathrm{1693}}^1\times {\mathrm{1759}}^1\times {\mathrm{5857}}^1$

素因数の和:9315

約数の個数: 24

約数和(自身を含む): 227048581760

約数和(自身を除く): 70069953029

約数列:

[1, 3, 9, 1693, 1759, 5079, 5277, 5857, 15237, 15831, 17571, 52713, 2977987, 8933961, 9915901, 10302463, 26801883, 29747703, 30907389, 89243109, 92722167, 17442069859, 52326209577, 156978628731]

約数ペア:

[(1, 156978628731), (3, 52326209577), (9, 17442069859), (1693, 92722167), (1759, 89243109), (5079, 30907389), (5277, 29747703), (5857, 26801883), (15237, 10302463), (15831, 9915901), (17571, 8933961), (52713, 2977987)]