147806484

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{12659}}^1$

素因数の和:12812

約数の個数: 48

約数和(自身を含む): 397017600

約数和(自身を除く): 249211116

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 139, 278, 417, 556, 834, 973, 1668, 1946, 2919, 3892, 5838, 11676, 12659, 25318, 37977, 50636, 75954, 88613, 151908, 177226, 265839, 354452, 531678, 1063356, 1759601, 3519202, 5278803, 7038404, 10557606, 12317207, 21115212, 24634414, 36951621, 49268828, 73903242, 147806484]

約数ペア:

[(1, 147806484), (2, 73903242), (3, 49268828), (4, 36951621), (6, 24634414), (7, 21115212), (12, 12317207), (14, 10557606), (21, 7038404), (28, 5278803), (42, 3519202), (84, 1759601), (139, 1063356), (278, 531678), (417, 354452), (556, 265839), (834, 177226), (973, 151908), (1668, 88613), (1946, 75954), (2919, 50636), (3892, 37977), (5838, 25318), (11676, 12659)]