156908286

素因数分解:

$2^1\times 3^3\times {\mathrm{607}}^1\times {\mathrm{4787}}^1$

素因数の和:5405

約数の個数: 32

約数和(自身を含む): 349332480

約数和(自身を除く): 192424194

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 607, 1214, 1821, 3642, 4787, 5463, 9574, 10926, 14361, 16389, 28722, 32778, 43083, 86166, 129249, 258498, 2905709, 5811418, 8717127, 17434254, 26151381, 52302762, 78454143, 156908286]

約数ペア:

[(1, 156908286), (2, 78454143), (3, 52302762), (6, 26151381), (9, 17434254), (18, 8717127), (27, 5811418), (54, 2905709), (607, 258498), (1214, 129249), (1821, 86166), (3642, 43083), (4787, 32778), (5463, 28722), (9574, 16389), (10926, 14361)]