133766152

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{6529}}^1$

素因数の和:6745

約数の個数: 32

約数和(自身を含む): 271517400

約数和(自身を除く): 137751248

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 197, 394, 788, 1576, 2561, 5122, 6529, 10244, 13058, 20488, 26116, 52232, 84877, 169754, 339508, 679016, 1286213, 2572426, 5144852, 10289704, 16720769, 33441538, 66883076, 133766152]

約数ペア:

[(1, 133766152), (2, 66883076), (4, 33441538), (8, 16720769), (13, 10289704), (26, 5144852), (52, 2572426), (104, 1286213), (197, 679016), (394, 339508), (788, 169754), (1576, 84877), (2561, 52232), (5122, 26116), (6529, 20488), (10244, 13058)]