161045424

素因数分解:

$2^4\times 3^2\times {\mathrm{1118371}}^1$

素因数の和:1118385

約数の個数: 30

約数和(自身を含む): 450703916

約数和(自身を除く): 289658492

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1118371, 2236742, 3355113, 4473484, 6710226, 8946968, 10065339, 13420452, 17893936, 20130678, 26840904, 40261356, 53681808, 80522712, 161045424]

約数ペア:

[(1, 161045424), (2, 80522712), (3, 53681808), (4, 40261356), (6, 26840904), (8, 20130678), (9, 17893936), (12, 13420452), (16, 10065339), (18, 8946968), (24, 6710226), (36, 4473484), (48, 3355113), (72, 2236742), (144, 1118371)]