189103669235

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{2347}}^1\times {\mathrm{5413}}^1$

素因数の和:8007

約数の個数: 32

約数和(自身を含む): 245597231040

約数和(自身を除く): 56493561805

約数列:

[1, 5, 13, 65, 229, 1145, 2347, 2977, 5413, 11735, 14885, 27065, 30511, 70369, 152555, 351845, 537463, 1239577, 2687315, 6197885, 6987019, 12704311, 16114501, 34935095, 63521555, 80572505, 165156043, 825780215, 2909287219, 14546436095, 37820733847, 189103669235]

約数ペア:

[(1, 189103669235), (5, 37820733847), (13, 14546436095), (65, 2909287219), (229, 825780215), (1145, 165156043), (2347, 80572505), (2977, 63521555), (5413, 34935095), (11735, 16114501), (14885, 12704311), (27065, 6987019), (30511, 6197885), (70369, 2687315), (152555, 1239577), (351845, 537463)]