168744976

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{283}}^1\times {\mathrm{449}}^1$

素因数の和:823

約数の個数: 40

約数和(自身を含む): 332791200

約数和(自身を除く): 164046224

約数列:

[1, 2, 4, 8, 16, 83, 166, 283, 332, 449, 566, 664, 898, 1132, 1328, 1796, 2264, 3592, 4528, 7184, 23489, 37267, 46978, 74534, 93956, 127067, 149068, 187912, 254134, 298136, 375824, 508268, 596272, 1016536, 2033072, 10546561, 21093122, 42186244, 84372488, 168744976]

約数ペア:

[(1, 168744976), (2, 84372488), (4, 42186244), (8, 21093122), (16, 10546561), (83, 2033072), (166, 1016536), (283, 596272), (332, 508268), (449, 375824), (566, 298136), (664, 254134), (898, 187912), (1132, 149068), (1328, 127067), (1796, 93956), (2264, 74534), (3592, 46978), (4528, 37267), (7184, 23489)]