164031738

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{83}}^1\times {\mathrm{1949}}^1$

素因数の和:2063

約数の個数: 48

約数和(自身を含む): 359704800

約数和(自身を除く): 195673062

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 83, 166, 169, 249, 338, 498, 507, 1014, 1079, 1949, 2158, 3237, 3898, 5847, 6474, 11694, 14027, 25337, 28054, 42081, 50674, 76011, 84162, 152022, 161767, 323534, 329381, 485301, 658762, 970602, 988143, 1976286, 2102971, 4205942, 6308913, 12617826, 27338623, 54677246, 82015869, 164031738]

約数ペア:

[(1, 164031738), (2, 82015869), (3, 54677246), (6, 27338623), (13, 12617826), (26, 6308913), (39, 4205942), (78, 2102971), (83, 1976286), (166, 988143), (169, 970602), (249, 658762), (338, 485301), (498, 329381), (507, 323534), (1014, 161767), (1079, 152022), (1949, 84162), (2158, 76011), (3237, 50674), (3898, 42081), (5847, 28054), (6474, 25337), (11694, 14027)]