145350828

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{192263}}^1$

素因数の和:192283

約数の個数: 48

約数和(自身を含む): 430671360

約数和(自身を除く): 285320532

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 192263, 384526, 576789, 769052, 1153578, 1345841, 1730367, 2307156, 2691682, 3460734, 4037523, 5191101, 5383364, 6921468, 8075046, 10382202, 12112569, 16150092, 20764404, 24225138, 36337707, 48450276, 72675414, 145350828]

約数ペア:

[(1, 145350828), (2, 72675414), (3, 48450276), (4, 36337707), (6, 24225138), (7, 20764404), (9, 16150092), (12, 12112569), (14, 10382202), (18, 8075046), (21, 6921468), (27, 5383364), (28, 5191101), (36, 4037523), (42, 3460734), (54, 2691682), (63, 2307156), (84, 1730367), (108, 1345841), (126, 1153578), (189, 769052), (252, 576789), (378, 384526), (756, 192263)]