143399114

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{47389}}^1$

素因数の和:47497

約数の個数: 16

約数和(自身を含む): 230315400

約数和(自身を除く): 86916286

約数列:

[1, 2, 17, 34, 89, 178, 1513, 3026, 47389, 94778, 805613, 1611226, 4217621, 8435242, 71699557, 143399114]

約数ペア:

[(1, 143399114), (2, 71699557), (17, 8435242), (34, 4217621), (89, 1611226), (178, 805613), (1513, 94778), (3026, 47389)]