164823652

素因数分解:

$2^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{27127}}^1$

素因数の和:27176

約数の個数: 36

約数和(自身を含む): 346370304

約数和(自身を除く): 181546652

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 98, 124, 196, 217, 434, 868, 1519, 3038, 6076, 27127, 54254, 108508, 189889, 379778, 759556, 840937, 1329223, 1681874, 2658446, 3363748, 5316892, 5886559, 11773118, 23546236, 41205913, 82411826, 164823652]

約数ペア:

[(1, 164823652), (2, 82411826), (4, 41205913), (7, 23546236), (14, 11773118), (28, 5886559), (31, 5316892), (49, 3363748), (62, 2658446), (98, 1681874), (124, 1329223), (196, 840937), (217, 759556), (434, 379778), (868, 189889), (1519, 108508), (3038, 54254), (6076, 27127)]