15160992021

素因数分解:

$3^4\times 7^1\times {\mathrm{67}}^1\times {\mathrm{593}}^1\times {\mathrm{673}}^1$

素因数の和:1352

約数の個数: 80

約数和(自身を含む): 26353033344

約数和(自身を除く): 11192041323

約数列:

[1, 3, 7, 9, 21, 27, 63, 67, 81, 189, 201, 469, 567, 593, 603, 673, 1407, 1779, 1809, 2019, 4151, 4221, 4711, 5337, 5427, 6057, 12453, 12663, 14133, 16011, 18171, 37359, 37989, 39731, 42399, 45091, 48033, 54513, 112077, 119193, 127197, 135273, 278117, 315637, 336231, 357579, 381591, 399089, 405819, 834351, 946911, 1072737, 1197267, 1217457, 2503053, 2793623, 2840733, 3218211, 3591801, 3652371, 7509159, 8380869, 8522199, 10775403, 22527477, 25142607, 25566597, 26738963, 32326209, 75427821, 80216889, 187172741, 226283463, 240650667, 561518223, 721952001, 1684554669, 2165856003, 5053664007, 15160992021]

約数ペア:

[(1, 15160992021), (3, 5053664007), (7, 2165856003), (9, 1684554669), (21, 721952001), (27, 561518223), (63, 240650667), (67, 226283463), (81, 187172741), (189, 80216889), (201, 75427821), (469, 32326209), (567, 26738963), (593, 25566597), (603, 25142607), (673, 22527477), (1407, 10775403), (1779, 8522199), (1809, 8380869), (2019, 7509159), (4151, 3652371), (4221, 3591801), (4711, 3218211), (5337, 2840733), (5427, 2793623), (6057, 2503053), (12453, 1217457), (12663, 1197267), (14133, 1072737), (16011, 946911), (18171, 834351), (37359, 405819), (37989, 399089), (39731, 381591), (42399, 357579), (45091, 336231), (48033, 315637), (54513, 278117), (112077, 135273), (119193, 127197)]