160845993

素因数分解:

$3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:125

約数の個数: 160

約数和(自身を含む): 333704448

約数和(自身を除く): 172858455

約数列:

[1, 3, 7, 9, 11, 17, 21, 27, 33, 37, 41, 51, 63, 77, 81, 99, 111, 119, 123, 153, 187, 189, 231, 259, 287, 297, 333, 357, 369, 407, 451, 459, 561, 567, 629, 693, 697, 777, 861, 891, 999, 1071, 1107, 1221, 1309, 1353, 1377, 1517, 1683, 1887, 2079, 2091, 2331, 2583, 2849, 2997, 3157, 3213, 3321, 3663, 3927, 4059, 4403, 4551, 4879, 5049, 5661, 6237, 6273, 6919, 6993, 7667, 7749, 8547, 9471, 9639, 10619, 10989, 11781, 12177, 13209, 13653, 14637, 15147, 16687, 16983, 18819, 20757, 20979, 23001, 23247, 25641, 25789, 28413, 31857, 32967, 35343, 36531, 39627, 40959, 43911, 48433, 50061, 50949, 53669, 56457, 62271, 69003, 76923, 77367, 85239, 95571, 106029, 116809, 118881, 122877, 131733, 145299, 150183, 161007, 180523, 186813, 207009, 230769, 232101, 255717, 283679, 286713, 350427, 356643, 395199, 435897, 450549, 483021, 541569, 560439, 621027, 696303, 851037, 860139, 1051281, 1307691, 1351647, 1449063, 1624707, 1985753, 2088909, 2553111, 3153843, 3923073, 4347189, 4874121, 5957259, 7659333, 9461529, 14622363, 17871777, 22977999, 53615331, 160845993]

約数ペア:

[(1, 160845993), (3, 53615331), (7, 22977999), (9, 17871777), (11, 14622363), (17, 9461529), (21, 7659333), (27, 5957259), (33, 4874121), (37, 4347189), (41, 3923073), (51, 3153843), (63, 2553111), (77, 2088909), (81, 1985753), (99, 1624707), (111, 1449063), (119, 1351647), (123, 1307691), (153, 1051281), (187, 860139), (189, 851037), (231, 696303), (259, 621027), (287, 560439), (297, 541569), (333, 483021), (357, 450549), (369, 435897), (407, 395199), (451, 356643), (459, 350427), (561, 286713), (567, 283679), (629, 255717), (693, 232101), (697, 230769), (777, 207009), (861, 186813), (891, 180523), (999, 161007), (1071, 150183), (1107, 145299), (1221, 131733), (1309, 122877), (1353, 118881), (1377, 116809), (1517, 106029), (1683, 95571), (1887, 85239), (2079, 77367), (2091, 76923), (2331, 69003), (2583, 62271), (2849, 56457), (2997, 53669), (3157, 50949), (3213, 50061), (3321, 48433), (3663, 43911), (3927, 40959), (4059, 39627), (4403, 36531), (4551, 35343), (4879, 32967), (5049, 31857), (5661, 28413), (6237, 25789), (6273, 25641), (6919, 23247), (6993, 23001), (7667, 20979), (7749, 20757), (8547, 18819), (9471, 16983), (9639, 16687), (10619, 15147), (10989, 14637), (11781, 13653), (12177, 13209)]