156943737549

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{613}}^1\times {\mathrm{16943}}^1$

素因数の和:17658

約数の個数: 48

約数和(自身を含む): 240198686208

約数和(自身を除く): 83254948659

約数列:

[1, 3, 9, 23, 69, 73, 207, 219, 613, 657, 1679, 1839, 5037, 5517, 14099, 15111, 16943, 42297, 44749, 50829, 126891, 134247, 152487, 389689, 402741, 1029227, 1169067, 1236839, 3087681, 3507201, 3710517, 9263043, 10386059, 11131551, 28447297, 31158177, 85341891, 93474531, 238879357, 256025673, 716638071, 758182307, 2149914213, 2274546921, 6823640763, 17438193061, 52314579183, 156943737549]

約数ペア:

[(1, 156943737549), (3, 52314579183), (9, 17438193061), (23, 6823640763), (69, 2274546921), (73, 2149914213), (207, 758182307), (219, 716638071), (613, 256025673), (657, 238879357), (1679, 93474531), (1839, 85341891), (5037, 31158177), (5517, 28447297), (14099, 11131551), (15111, 10386059), (16943, 9263043), (42297, 3710517), (44749, 3507201), (50829, 3087681), (126891, 1236839), (134247, 1169067), (152487, 1029227), (389689, 402741)]