164521084

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{1259}}^1$

素因数の和:1642

約数の個数: 48

約数和(自身を含む): 355622400

約数和(自身を除く): 191101316

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 359, 364, 718, 1259, 1436, 2513, 2518, 4667, 5026, 5036, 8813, 9334, 10052, 16367, 17626, 18668, 32669, 32734, 35252, 65338, 65468, 114569, 130676, 229138, 451981, 458276, 903962, 1807924, 3163867, 5875753, 6327734, 11751506, 12655468, 23503012, 41130271, 82260542, 164521084]

約数ペア:

[(1, 164521084), (2, 82260542), (4, 41130271), (7, 23503012), (13, 12655468), (14, 11751506), (26, 6327734), (28, 5875753), (52, 3163867), (91, 1807924), (182, 903962), (359, 458276), (364, 451981), (718, 229138), (1259, 130676), (1436, 114569), (2513, 65468), (2518, 65338), (4667, 35252), (5026, 32734), (5036, 32669), (8813, 18668), (9334, 17626), (10052, 16367)]