157301946

素因数分解:

$2^1\times 3^3\times {\mathrm{127}}^1\times {\mathrm{22937}}^1$

素因数の和:23075

約数の個数: 32

約数和(自身を含む): 352327680

約数和(自身を除く): 195025734

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 127, 254, 381, 762, 1143, 2286, 3429, 6858, 22937, 45874, 68811, 137622, 206433, 412866, 619299, 1238598, 2912999, 5825998, 8738997, 17477994, 26216991, 52433982, 78650973, 157301946]

約数ペア:

[(1, 157301946), (2, 78650973), (3, 52433982), (6, 26216991), (9, 17477994), (18, 8738997), (27, 5825998), (54, 2912999), (127, 1238598), (254, 619299), (381, 412866), (762, 206433), (1143, 137622), (2286, 68811), (3429, 45874), (6858, 22937)]