133780842

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{1279}}^1$

素因数の和:1452

約数の個数: 64

約数和(自身を含む): 322560000

約数和(自身を除く): 188779158

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 149, 234, 298, 351, 447, 702, 894, 1279, 1341, 1937, 2558, 2682, 3837, 3874, 4023, 5811, 7674, 8046, 11511, 11622, 16627, 17433, 23022, 33254, 34533, 34866, 49881, 52299, 69066, 99762, 104598, 149643, 190571, 299286, 381142, 448929, 571713, 897858, 1143426, 1715139, 2477423, 3430278, 4954846, 5145417, 7432269, 10290834, 14864538, 22296807, 44593614, 66890421, 133780842]

約数ペア:

[(1, 133780842), (2, 66890421), (3, 44593614), (6, 22296807), (9, 14864538), (13, 10290834), (18, 7432269), (26, 5145417), (27, 4954846), (39, 3430278), (54, 2477423), (78, 1715139), (117, 1143426), (149, 897858), (234, 571713), (298, 448929), (351, 381142), (447, 299286), (702, 190571), (894, 149643), (1279, 104598), (1341, 99762), (1937, 69066), (2558, 52299), (2682, 49881), (3837, 34866), (3874, 34533), (4023, 33254), (5811, 23022), (7674, 17433), (8046, 16627), (11511, 11622)]