144275978

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{719}}^1\times {\mathrm{1303}}^1$

素因数の和:2042

約数の個数: 32

約数和(自身を含む): 270397440

約数和(自身を除く): 126121462

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 719, 1303, 1438, 2606, 5033, 7909, 9121, 10066, 14333, 15818, 18242, 28666, 55363, 100331, 110726, 200662, 936857, 1873714, 6557999, 10305427, 13115998, 20610854, 72137989, 144275978]

約数ペア:

[(1, 144275978), (2, 72137989), (7, 20610854), (11, 13115998), (14, 10305427), (22, 6557999), (77, 1873714), (154, 936857), (719, 200662), (1303, 110726), (1438, 100331), (2606, 55363), (5033, 28666), (7909, 18242), (9121, 15818), (10066, 14333)]