156760839705

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1\times {\mathrm{54727}}^1$

素因数の和:55038

約数の個数: 64

約数和(自身を含む): 272361553920

約数和(自身を除く): 115600714215

約数列:

[1, 3, 5, 15, 17, 47, 51, 85, 141, 235, 239, 255, 705, 717, 799, 1195, 2397, 3585, 3995, 4063, 11233, 11985, 12189, 20315, 33699, 54727, 56165, 60945, 164181, 168495, 190961, 273635, 572883, 820905, 930359, 954805, 2572169, 2791077, 2864415, 4651795, 7716507, 12860845, 13079753, 13955385, 38582535, 39239259, 43726873, 65398765, 131180619, 196196295, 218634365, 222355801, 614748391, 655903095, 667067403, 1111779005, 1844245173, 3073741955, 3335337015, 9221225865, 10450722647, 31352167941, 52253613235, 156760839705]

約数ペア:

[(1, 156760839705), (3, 52253613235), (5, 31352167941), (15, 10450722647), (17, 9221225865), (47, 3335337015), (51, 3073741955), (85, 1844245173), (141, 1111779005), (235, 667067403), (239, 655903095), (255, 614748391), (705, 222355801), (717, 218634365), (799, 196196295), (1195, 131180619), (2397, 65398765), (3585, 43726873), (3995, 39239259), (4063, 38582535), (11233, 13955385), (11985, 13079753), (12189, 12860845), (20315, 7716507), (33699, 4651795), (54727, 2864415), (56165, 2791077), (60945, 2572169), (164181, 954805), (168495, 930359), (190961, 820905), (273635, 572883)]