156747004492

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{593}}^1\times {\mathrm{391019}}^1$

素因数の和:391642

約数の個数: 36

約数和(自身を含む): 297532592280

約数和(自身を除く): 140785587788

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 593, 676, 1186, 2372, 7709, 15418, 30836, 100217, 200434, 391019, 400868, 782038, 1564076, 5083247, 10166494, 20332988, 66082211, 132164422, 231874267, 264328844, 463748534, 927497068, 3014365471, 6028730942, 12057461884, 39186751123, 78373502246, 156747004492]

約数ペア:

[(1, 156747004492), (2, 78373502246), (4, 39186751123), (13, 12057461884), (26, 6028730942), (52, 3014365471), (169, 927497068), (338, 463748534), (593, 264328844), (676, 231874267), (1186, 132164422), (2372, 66082211), (7709, 20332988), (15418, 10166494), (30836, 5083247), (100217, 1564076), (200434, 782038), (391019, 400868)]