156639024932

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{997}}^1\times {\mathrm{97463}}^1$

素因数の和:98508

約数の個数: 48

約数和(自身を含む): 305035809792

約数和(自身を除く): 148396784860

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 997, 1612, 1994, 3988, 12961, 25922, 30907, 51844, 61814, 97463, 123628, 194926, 389852, 401791, 803582, 1267019, 1607164, 2534038, 3021353, 5068076, 6042706, 12085412, 39277589, 78555178, 97170611, 157110356, 194341222, 388682444, 1263217943, 2526435886, 3012288941, 5052871772, 6024577882, 12049155764, 39159756233, 78319512466, 156639024932]

約数ペア:

[(1, 156639024932), (2, 78319512466), (4, 39159756233), (13, 12049155764), (26, 6024577882), (31, 5052871772), (52, 3012288941), (62, 2526435886), (124, 1263217943), (403, 388682444), (806, 194341222), (997, 157110356), (1612, 97170611), (1994, 78555178), (3988, 39277589), (12961, 12085412), (25922, 6042706), (30907, 5068076), (51844, 3021353), (61814, 2534038), (97463, 1607164), (123628, 1267019), (194926, 803582), (389852, 401791)]