159354846

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{719}}^1\times {\mathrm{1759}}^1$

素因数の和:2493

約数の個数: 48

約数和(自身を含む): 395366400

約数和(自身を除く): 236011554

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 719, 1438, 1759, 2157, 3518, 4314, 5033, 5277, 6471, 10066, 10554, 12313, 12942, 15099, 15831, 24626, 30198, 31662, 36939, 45297, 73878, 90594, 110817, 221634, 1264721, 2529442, 3794163, 7588326, 8853047, 11382489, 17706094, 22764978, 26559141, 53118282, 79677423, 159354846]

約数ペア:

[(1, 159354846), (2, 79677423), (3, 53118282), (6, 26559141), (7, 22764978), (9, 17706094), (14, 11382489), (18, 8853047), (21, 7588326), (42, 3794163), (63, 2529442), (126, 1264721), (719, 221634), (1438, 110817), (1759, 90594), (2157, 73878), (3518, 45297), (4314, 36939), (5033, 31662), (5277, 30198), (6471, 24626), (10066, 15831), (10554, 15099), (12313, 12942)]