168049074

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{313}}^1\times {\mathrm{2081}}^1$

素因数の和:2442

約数の個数: 32

約数和(自身を含む): 345178944

約数和(自身を除く): 177129870

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 313, 626, 939, 1878, 2081, 4162, 6243, 12486, 13459, 26918, 40377, 80754, 89483, 178966, 268449, 536898, 651353, 1302706, 1954059, 3908118, 28008179, 56016358, 84024537, 168049074]

約数ペア:

[(1, 168049074), (2, 84024537), (3, 56016358), (6, 28008179), (43, 3908118), (86, 1954059), (129, 1302706), (258, 651353), (313, 536898), (626, 268449), (939, 178966), (1878, 89483), (2081, 80754), (4162, 40377), (6243, 26918), (12486, 13459)]