15139968174

素因数分解:

$2^1\times 3^3\times {\mathrm{257}}^1\times {\mathrm{673}}^1\times {\mathrm{1621}}^1$

素因数の和:2562

約数の個数: 64

約数和(自身を含む): 33846338880

約数和(自身を除く): 18706370706

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 257, 514, 673, 771, 1346, 1542, 1621, 2019, 2313, 3242, 4038, 4626, 4863, 6057, 6939, 9726, 12114, 13878, 14589, 18171, 29178, 36342, 43767, 87534, 172961, 345922, 416597, 518883, 833194, 1037766, 1090933, 1249791, 1556649, 2181866, 2499582, 3113298, 3272799, 3749373, 4669947, 6545598, 7498746, 9339894, 9818397, 11248119, 19636794, 22496238, 29455191, 58910382, 280369781, 560739562, 841109343, 1682218686, 2523328029, 5046656058, 7569984087, 15139968174]

約数ペア:

[(1, 15139968174), (2, 7569984087), (3, 5046656058), (6, 2523328029), (9, 1682218686), (18, 841109343), (27, 560739562), (54, 280369781), (257, 58910382), (514, 29455191), (673, 22496238), (771, 19636794), (1346, 11248119), (1542, 9818397), (1621, 9339894), (2019, 7498746), (2313, 6545598), (3242, 4669947), (4038, 3749373), (4626, 3272799), (4863, 3113298), (6057, 2499582), (6939, 2181866), (9726, 1556649), (12114, 1249791), (13878, 1090933), (14589, 1037766), (18171, 833194), (29178, 518883), (36342, 416597), (43767, 345922), (87534, 172961)]