80199846

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{1759}}^1$

素因数の和:1933

約数の個数: 48

約数和(自身を含む): 185328000

約数和(自身を除く): 105128154

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 149, 153, 298, 306, 447, 894, 1341, 1759, 2533, 2682, 3518, 5066, 5277, 7599, 10554, 15198, 15831, 22797, 29903, 31662, 45594, 59806, 89709, 179418, 262091, 269127, 524182, 538254, 786273, 1572546, 2358819, 4455547, 4717638, 8911094, 13366641, 26733282, 40099923, 80199846]

約数ペア:

[(1, 80199846), (2, 40099923), (3, 26733282), (6, 13366641), (9, 8911094), (17, 4717638), (18, 4455547), (34, 2358819), (51, 1572546), (102, 786273), (149, 538254), (153, 524182), (298, 269127), (306, 262091), (447, 179418), (894, 89709), (1341, 59806), (1759, 45594), (2533, 31662), (2682, 29903), (3518, 22797), (5066, 15831), (5277, 15198), (7599, 10554)]