138196584

素因数分解:

$2^3\times 3^3\times {\mathrm{251}}^1\times {\mathrm{2549}}^1$

素因数の和:2815

約数の個数: 64

約数和(自身を含む): 385560000

約数和(自身を除く): 247363416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 251, 502, 753, 1004, 1506, 2008, 2259, 2549, 3012, 4518, 5098, 6024, 6777, 7647, 9036, 10196, 13554, 15294, 18072, 20392, 22941, 27108, 30588, 45882, 54216, 61176, 68823, 91764, 137646, 183528, 275292, 550584, 639799, 1279598, 1919397, 2559196, 3838794, 5118392, 5758191, 7677588, 11516382, 15355176, 17274573, 23032764, 34549146, 46065528, 69098292, 138196584]

約数ペア:

[(1, 138196584), (2, 69098292), (3, 46065528), (4, 34549146), (6, 23032764), (8, 17274573), (9, 15355176), (12, 11516382), (18, 7677588), (24, 5758191), (27, 5118392), (36, 3838794), (54, 2559196), (72, 1919397), (108, 1279598), (216, 639799), (251, 550584), (502, 275292), (753, 183528), (1004, 137646), (1506, 91764), (2008, 68823), (2259, 61176), (2549, 54216), (3012, 45882), (4518, 30588), (5098, 27108), (6024, 22941), (6777, 20392), (7647, 18072), (9036, 15294), (10196, 13554)]