157025822044

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{543997}}^1$

素因数の和:544095

約数の個数: 72

約数和(自身を含む): 345643273248

約数和(自身を除く): 188617451204

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 61, 91, 122, 169, 182, 244, 338, 364, 427, 676, 793, 854, 1183, 1586, 1708, 2366, 3172, 4732, 5551, 10309, 11102, 20618, 22204, 41236, 72163, 144326, 288652, 543997, 1087994, 2175988, 3807979, 7071961, 7615958, 14143922, 15231916, 28287844, 33183817, 49503727, 66367634, 91935493, 99007454, 132735268, 183870986, 198014908, 232286719, 367741972, 431389621, 464573438, 643548451, 862779242, 929146876, 1287096902, 1725558484, 2574193804, 3019727347, 5608065073, 6039454694, 11216130146, 12078909388, 22432260292, 39256455511, 78512911022, 157025822044]

約数ペア:

[(1, 157025822044), (2, 78512911022), (4, 39256455511), (7, 22432260292), (13, 12078909388), (14, 11216130146), (26, 6039454694), (28, 5608065073), (52, 3019727347), (61, 2574193804), (91, 1725558484), (122, 1287096902), (169, 929146876), (182, 862779242), (244, 643548451), (338, 464573438), (364, 431389621), (427, 367741972), (676, 232286719), (793, 198014908), (854, 183870986), (1183, 132735268), (1586, 99007454), (1708, 91935493), (2366, 66367634), (3172, 49503727), (4732, 33183817), (5551, 28287844), (10309, 15231916), (11102, 14143922), (20618, 7615958), (22204, 7071961), (41236, 3807979), (72163, 2175988), (144326, 1087994), (288652, 543997)]