132580146

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{2239}}^1$

素因数の和:2454

約数の個数: 32

約数和(自身を含む): 270950400

約数和(自身を除く): 138370254

約数列:

[1, 2, 3, 6, 71, 139, 142, 213, 278, 417, 426, 834, 2239, 4478, 6717, 9869, 13434, 19738, 29607, 59214, 158969, 311221, 317938, 476907, 622442, 933663, 953814, 1867326, 22096691, 44193382, 66290073, 132580146]

約数ペア:

[(1, 132580146), (2, 66290073), (3, 44193382), (6, 22096691), (71, 1867326), (139, 953814), (142, 933663), (213, 622442), (278, 476907), (417, 317938), (426, 311221), (834, 158969), (2239, 59214), (4478, 29607), (6717, 19738), (9869, 13434)]