160304824

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{571}}^1\times {\mathrm{1847}}^1$

素因数の和:2443

約数の個数: 32

約数和(自身を含む): 317116800

約数和(自身を除く): 156811976

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 571, 1142, 1847, 2284, 3694, 4568, 7388, 10849, 14776, 21698, 35093, 43396, 70186, 86792, 140372, 280744, 1054637, 2109274, 4218548, 8437096, 20038103, 40076206, 80152412, 160304824]

約数ペア:

[(1, 160304824), (2, 80152412), (4, 40076206), (8, 20038103), (19, 8437096), (38, 4218548), (76, 2109274), (152, 1054637), (571, 280744), (1142, 140372), (1847, 86792), (2284, 70186), (3694, 43396), (4568, 35093), (7388, 21698), (10849, 14776)]