168772252

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{15161}}^1$

素因数の和:15210

約数の個数: 36

約数和(自身を含む): 338779728

約数和(自身を除く): 170007476

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 121, 242, 253, 484, 506, 1012, 2783, 5566, 11132, 15161, 30322, 60644, 166771, 333542, 348703, 667084, 697406, 1394812, 1834481, 3668962, 3835733, 7337924, 7671466, 15342932, 42193063, 84386126, 168772252]

約数ペア:

[(1, 168772252), (2, 84386126), (4, 42193063), (11, 15342932), (22, 7671466), (23, 7337924), (44, 3835733), (46, 3668962), (92, 1834481), (121, 1394812), (242, 697406), (253, 667084), (484, 348703), (506, 333542), (1012, 166771), (2783, 60644), (5566, 30322), (11132, 15161)]