156970589237

素因数分解:

$7^2\times {\mathrm{11}}^3\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{1249}}^1$

素因数の和:1384

約数の個数: 96

約数和(自身を含む): 210288960000

約数和(自身を除く): 53318370763

約数列:

[1, 7, 11, 41, 47, 49, 77, 121, 287, 329, 451, 517, 539, 847, 1249, 1331, 1927, 2009, 2303, 3157, 3619, 4961, 5687, 5929, 8743, 9317, 13489, 13739, 21197, 22099, 25333, 34727, 39809, 51209, 54571, 58703, 61201, 62557, 65219, 94423, 96173, 148379, 151129, 233167, 243089, 278663, 358463, 381997, 410921, 437899, 563299, 645733, 673211, 1038653, 1057903, 1632169, 1662419, 2406823, 2509241, 2564837, 2673979, 2876447, 3065293, 3943093, 4520131, 6196289, 7103063, 7405321, 11425183, 11636933, 16847761, 17953859, 26475053, 27601651, 31640917, 43374023, 49721441, 68159179, 78133693, 81458531, 117934327, 125677013, 185325371, 291225583, 303618161, 348050087, 477114253, 546935851, 1297277597, 2038579081, 3203481413, 3339799771, 3828550957, 14270053567, 22424369891, 156970589237]

約数ペア:

[(1, 156970589237), (7, 22424369891), (11, 14270053567), (41, 3828550957), (47, 3339799771), (49, 3203481413), (77, 2038579081), (121, 1297277597), (287, 546935851), (329, 477114253), (451, 348050087), (517, 303618161), (539, 291225583), (847, 185325371), (1249, 125677013), (1331, 117934327), (1927, 81458531), (2009, 78133693), (2303, 68159179), (3157, 49721441), (3619, 43374023), (4961, 31640917), (5687, 27601651), (5929, 26475053), (8743, 17953859), (9317, 16847761), (13489, 11636933), (13739, 11425183), (21197, 7405321), (22099, 7103063), (25333, 6196289), (34727, 4520131), (39809, 3943093), (51209, 3065293), (54571, 2876447), (58703, 2673979), (61201, 2564837), (62557, 2509241), (65219, 2406823), (94423, 1662419), (96173, 1632169), (148379, 1057903), (151129, 1038653), (233167, 673211), (243089, 645733), (278663, 563299), (358463, 437899), (381997, 410921)]