156722186

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{16127}}^1$

素因数の和:16285

約数の個数: 16

約数和(自身を含む): 242694144

約数和(自身を除く): 85971958

約数列:

[1, 2, 43, 86, 113, 226, 4859, 9718, 16127, 32254, 693461, 1386922, 1822351, 3644702, 78361093, 156722186]

約数ペア:

[(1, 156722186), (2, 78361093), (43, 3644702), (86, 1822351), (113, 1386922), (226, 693461), (4859, 32254), (9718, 16127)]