145464312

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{865859}}^1$

素因数の和:865875

約数の個数: 32

約数和(自身を含む): 415612800

約数和(自身を除く): 270148488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 865859, 1731718, 2597577, 3463436, 5195154, 6061013, 6926872, 10390308, 12122026, 18183039, 20780616, 24244052, 36366078, 48488104, 72732156, 145464312]

約数ペア:

[(1, 145464312), (2, 72732156), (3, 48488104), (4, 36366078), (6, 24244052), (7, 20780616), (8, 18183039), (12, 12122026), (14, 10390308), (21, 6926872), (24, 6061013), (28, 5195154), (42, 3463436), (56, 2597577), (84, 1731718), (168, 865859)]