138851118

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{107}}^1\times {\mathrm{3433}}^1$

素因数の和:3558

約数の個数: 64

約数和(自身を含む): 356037120

約数和(自身を除く): 217186002

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 107, 126, 189, 214, 321, 378, 642, 749, 963, 1498, 1926, 2247, 2889, 3433, 4494, 5778, 6741, 6866, 10299, 13482, 20223, 20598, 24031, 30897, 40446, 48062, 61794, 72093, 92691, 144186, 185382, 216279, 367331, 432558, 648837, 734662, 1101993, 1297674, 2203986, 2571317, 3305979, 5142634, 6611958, 7713951, 9917937, 15427902, 19835874, 23141853, 46283706, 69425559, 138851118]

約数ペア:

[(1, 138851118), (2, 69425559), (3, 46283706), (6, 23141853), (7, 19835874), (9, 15427902), (14, 9917937), (18, 7713951), (21, 6611958), (27, 5142634), (42, 3305979), (54, 2571317), (63, 2203986), (107, 1297674), (126, 1101993), (189, 734662), (214, 648837), (321, 432558), (378, 367331), (642, 216279), (749, 185382), (963, 144186), (1498, 92691), (1926, 72093), (2247, 61794), (2889, 48062), (3433, 40446), (4494, 30897), (5778, 24031), (6741, 20598), (6866, 20223), (10299, 13482)]