157317828

素因数分解:

$2^2\times 3^1\times {\mathrm{3371}}^1\times {\mathrm{3889}}^1$

素因数の和:7267

約数の個数: 24

約数和(自身を含む): 367278240

約数和(自身を除く): 209960412

約数列:

[1, 2, 3, 4, 6, 12, 3371, 3889, 6742, 7778, 10113, 11667, 13484, 15556, 20226, 23334, 40452, 46668, 13109819, 26219638, 39329457, 52439276, 78658914, 157317828]

約数ペア:

[(1, 157317828), (2, 78658914), (3, 52439276), (4, 39329457), (6, 26219638), (12, 13109819), (3371, 46668), (3889, 40452), (6742, 23334), (7778, 20226), (10113, 15556), (11667, 13484)]