156941219704

素因数分解:

$2^3\times {\mathrm{317}}^1\times {\mathrm{61885339}}^1$

素因数の和:61885662

約数の個数: 16

約数和(自身を含む): 295193071800

約数和(自身を除く): 138251852096

約数列:

[1, 2, 4, 8, 317, 634, 1268, 2536, 61885339, 123770678, 247541356, 495082712, 19617652463, 39235304926, 78470609852, 156941219704]

約数ペア:

[(1, 156941219704), (2, 78470609852), (4, 39235304926), (8, 19617652463), (317, 495082712), (634, 247541356), (1268, 123770678), (2536, 61885339)]