145329656

素因数分解:

$2^3\times {\mathrm{127}}^1\times {\mathrm{313}}^1\times {\mathrm{457}}^1$

素因数の和:903

約数の個数: 32

約数和(自身を含む): 276119040

約数和(自身を除く): 130789384

約数列:

[1, 2, 4, 8, 127, 254, 313, 457, 508, 626, 914, 1016, 1252, 1828, 2504, 3656, 39751, 58039, 79502, 116078, 143041, 159004, 232156, 286082, 318008, 464312, 572164, 1144328, 18166207, 36332414, 72664828, 145329656]

約数ペア:

[(1, 145329656), (2, 72664828), (4, 36332414), (8, 18166207), (127, 1144328), (254, 572164), (313, 464312), (457, 318008), (508, 286082), (626, 232156), (914, 159004), (1016, 143041), (1252, 116078), (1828, 79502), (2504, 58039), (3656, 39751)]