158206304254

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{241}}^1\times {\mathrm{55717}}^1$

素因数の和:56140

約数の個数: 32

約数和(自身を含む): 245620099296

約数和(自身を除く): 87413795042

約数列:

[1, 2, 43, 86, 137, 241, 274, 482, 5891, 10363, 11782, 20726, 33017, 55717, 66034, 111434, 1419731, 2395831, 2839462, 4791662, 7633229, 13427797, 15266458, 26855594, 328228847, 577395271, 656457694, 1154790542, 1839608189, 3679216378, 79103152127, 158206304254]

約数ペア:

[(1, 158206304254), (2, 79103152127), (43, 3679216378), (86, 1839608189), (137, 1154790542), (241, 656457694), (274, 577395271), (482, 328228847), (5891, 26855594), (10363, 15266458), (11782, 13427797), (20726, 7633229), (33017, 4791662), (55717, 2839462), (66034, 2395831), (111434, 1419731)]