144240246

素因数分解:

$2^1\times 3^2\times {\mathrm{263}}^1\times {\mathrm{30469}}^1$

素因数の和:30740

約数の個数: 24

約数和(自身を含む): 313719120

約数和(自身を除く): 169478874

約数列:

[1, 2, 3, 6, 9, 18, 263, 526, 789, 1578, 2367, 4734, 30469, 60938, 91407, 182814, 274221, 548442, 8013347, 16026694, 24040041, 48080082, 72120123, 144240246]

約数ペア:

[(1, 144240246), (2, 72120123), (3, 48080082), (6, 24040041), (9, 16026694), (18, 8013347), (263, 548442), (526, 274221), (789, 182814), (1578, 91407), (2367, 60938), (4734, 30469)]