156964377897

素因数分解:

$3^2\times {\mathrm{103}}^1\times {\mathrm{7307}}^1\times {\mathrm{23173}}^1$

素因数の和:30589

約数の個数: 24

約数和(自身を含む): 228968760384

約数和(自身を除く): 72004382487

約数列:

[1, 3, 9, 103, 309, 927, 7307, 21921, 23173, 65763, 69519, 208557, 752621, 2257863, 2386819, 6773589, 7160457, 21481371, 169325111, 507975333, 1523925999, 17440486433, 52321459299, 156964377897]

約数ペア:

[(1, 156964377897), (3, 52321459299), (9, 17440486433), (103, 1523925999), (309, 507975333), (927, 169325111), (7307, 21481371), (21921, 7160457), (23173, 6773589), (65763, 2386819), (69519, 2257863), (208557, 752621)]