163944366

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{20047}}^1$

素因数の和:20128

約数の個数: 32

約数和(自身を含む): 346429440

約数和(自身を除く): 182485074

約数列:

[1, 2, 3, 6, 29, 47, 58, 87, 94, 141, 174, 282, 1363, 2726, 4089, 8178, 20047, 40094, 60141, 120282, 581363, 942209, 1162726, 1744089, 1884418, 2826627, 3488178, 5653254, 27324061, 54648122, 81972183, 163944366]

約数ペア:

[(1, 163944366), (2, 81972183), (3, 54648122), (6, 27324061), (29, 5653254), (47, 3488178), (58, 2826627), (87, 1884418), (94, 1744089), (141, 1162726), (174, 942209), (282, 581363), (1363, 120282), (2726, 60141), (4089, 40094), (8178, 20047)]