156980461858

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{3851}}^1\times {\mathrm{9311}}^1$

素因数の和:13374

約数の個数: 32

約数和(自身を含む): 258262732800

約数和(自身を除く): 101282270942

約数列:

[1, 2, 11, 22, 199, 398, 2189, 3851, 4378, 7702, 9311, 18622, 42361, 84722, 102421, 204842, 766349, 1532698, 1852889, 3705778, 8429839, 16859678, 20381779, 35856661, 40763558, 71713322, 394423271, 788846542, 7135475539, 14270951078, 78490230929, 156980461858]

約数ペア:

[(1, 156980461858), (2, 78490230929), (11, 14270951078), (22, 7135475539), (199, 788846542), (398, 394423271), (2189, 71713322), (3851, 40763558), (4378, 35856661), (7702, 20381779), (9311, 16859678), (18622, 8429839), (42361, 3705778), (84722, 1852889), (102421, 1532698), (204842, 766349)]