126985158

素因数分解:

$2^1\times 3^4\times {\mathrm{463}}^1\times {\mathrm{1693}}^1$

素因数の和:2170

約数の個数: 40

約数和(自身を含む): 285323808

約数和(自身を除く): 158338650

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 463, 926, 1389, 1693, 2778, 3386, 4167, 5079, 8334, 10158, 12501, 15237, 25002, 30474, 37503, 45711, 75006, 91422, 137133, 274266, 783859, 1567718, 2351577, 4703154, 7054731, 14109462, 21164193, 42328386, 63492579, 126985158]

約数ペア:

[(1, 126985158), (2, 63492579), (3, 42328386), (6, 21164193), (9, 14109462), (18, 7054731), (27, 4703154), (54, 2351577), (81, 1567718), (162, 783859), (463, 274266), (926, 137133), (1389, 91422), (1693, 75006), (2778, 45711), (3386, 37503), (4167, 30474), (5079, 25002), (8334, 15237), (10158, 12501)]