128545524

素因数分解:

$2^2\times 3^2\times {\mathrm{383}}^1\times {\mathrm{9323}}^1$

素因数の和:9716

約数の個数: 36

約数和(自身を含む): 325817856

約数和(自身を除く): 197272332

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 383, 766, 1149, 1532, 2298, 3447, 4596, 6894, 9323, 13788, 18646, 27969, 37292, 55938, 83907, 111876, 167814, 335628, 3570709, 7141418, 10712127, 14282836, 21424254, 32136381, 42848508, 64272762, 128545524]

約数ペア:

[(1, 128545524), (2, 64272762), (3, 42848508), (4, 32136381), (6, 21424254), (9, 14282836), (12, 10712127), (18, 7141418), (36, 3570709), (383, 335628), (766, 167814), (1149, 111876), (1532, 83907), (2298, 55938), (3447, 37292), (4596, 27969), (6894, 18646), (9323, 13788)]