165451747869

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{577}}^1\times {\mathrm{877}}^1\times {\mathrm{2137}}^1$

素因数の和:3614

約数の個数: 48

約数和(自身を含む): 253890185328

約数和(自身を除く): 88438437459

約数列:

[1, 3, 9, 17, 51, 153, 577, 877, 1731, 2137, 2631, 5193, 6411, 7893, 9809, 14909, 19233, 29427, 36329, 44727, 88281, 108987, 134181, 326961, 506029, 1233049, 1518087, 1874149, 3699147, 4554261, 5622447, 8602493, 11097441, 16867341, 20961833, 25807479, 31860533, 62885499, 77422437, 95581599, 188656497, 286744797, 1081383973, 3244151919, 9732455757, 18383527541, 55150582623, 165451747869]

約数ペア:

[(1, 165451747869), (3, 55150582623), (9, 18383527541), (17, 9732455757), (51, 3244151919), (153, 1081383973), (577, 286744797), (877, 188656497), (1731, 95581599), (2137, 77422437), (2631, 62885499), (5193, 31860533), (6411, 25807479), (7893, 20961833), (9809, 16867341), (14909, 11097441), (19233, 8602493), (29427, 5622447), (36329, 4554261), (44727, 3699147), (88281, 1874149), (108987, 1518087), (134181, 1233049), (326961, 506029)]