121551138132

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{138757007}}^1$

素因数の和:138757087

約数の個数: 24

約数和(自身を含む): 287504520576

約数和(自身を除く): 165953382444

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876, 138757007, 277514014, 416271021, 555028028, 832542042, 1665084084, 10129261511, 20258523022, 30387784533, 40517046044, 60775569066, 121551138132]

約数ペア:

[(1, 121551138132), (2, 60775569066), (3, 40517046044), (4, 30387784533), (6, 20258523022), (12, 10129261511), (73, 1665084084), (146, 832542042), (219, 555028028), (292, 416271021), (438, 277514014), (876, 138757007)]