166451272

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{27127}}^1$

素因数の和:27205

約数の個数: 32

約数和(自身を含む): 341812800

約数和(自身を除く): 175361528

約数列:

[1, 2, 4, 8, 13, 26, 52, 59, 104, 118, 236, 472, 767, 1534, 3068, 6136, 27127, 54254, 108508, 217016, 352651, 705302, 1410604, 1600493, 2821208, 3200986, 6401972, 12803944, 20806409, 41612818, 83225636, 166451272]

約数ペア:

[(1, 166451272), (2, 83225636), (4, 41612818), (8, 20806409), (13, 12803944), (26, 6401972), (52, 3200986), (59, 2821208), (104, 1600493), (118, 1410604), (236, 705302), (472, 352651), (767, 217016), (1534, 108508), (3068, 54254), (6136, 27127)]