156948519513

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{457}}^1\times {\mathrm{2159951}}^1$

素因数の和:2160464

約数の個数: 16

約数和(自身を含む): 213679731456

約数和(自身を除く): 56731211943

約数列:

[1, 3, 53, 159, 457, 1371, 24221, 72663, 2159951, 6479853, 114477403, 343432209, 987097607, 2961292821, 52316173171, 156948519513]

約数ペア:

[(1, 156948519513), (3, 52316173171), (53, 2961292821), (159, 987097607), (457, 343432209), (1371, 114477403), (24221, 6479853), (72663, 2159951)]