156989487189

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{601}}^1\times {\mathrm{5121839}}^1$

素因数の和:5122460

約数の個数: 16

約数和(自身を含む): 222001032960

約数和(自身を除く): 65011545771

約数列:

[1, 3, 17, 51, 601, 1803, 10217, 30651, 5121839, 15365517, 87071263, 261213789, 3078225239, 9234675717, 52329829063, 156989487189]

約数ペア:

[(1, 156989487189), (3, 52329829063), (17, 9234675717), (51, 3078225239), (601, 261213789), (1803, 87071263), (10217, 15365517), (30651, 5121839)]