15459059

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:120

約数の個数: 48

約数和(自身を含む): 21669120

約数和(自身を除く): 6210061

約数列:

[1, 7, 11, 23, 29, 43, 49, 77, 161, 203, 253, 301, 319, 473, 539, 667, 989, 1127, 1247, 1421, 1771, 2107, 2233, 3311, 4669, 6923, 7337, 8729, 10879, 12397, 13717, 15631, 23177, 28681, 32683, 48461, 51359, 61103, 76153, 96019, 200767, 315491, 359513, 533071, 672133, 1405369, 2208437, 15459059]

約数ペア:

[(1, 15459059), (7, 2208437), (11, 1405369), (23, 672133), (29, 533071), (43, 359513), (49, 315491), (77, 200767), (161, 96019), (203, 76153), (253, 61103), (301, 51359), (319, 48461), (473, 32683), (539, 28681), (667, 23177), (989, 15631), (1127, 13717), (1247, 12397), (1421, 10879), (1771, 8729), (2107, 7337), (2233, 6923), (3311, 4669)]