156728524617

素因数分解:

$3^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{173}}^1\times {\mathrm{547}}^1$

素因数の和:889

約数の個数: 160

約数和(自身を含む): 283547860992

約数和(自身を除く): 126819336375

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 69, 81, 127, 161, 173, 189, 207, 381, 483, 519, 547, 567, 621, 889, 1143, 1211, 1449, 1557, 1641, 1863, 2667, 2921, 3429, 3633, 3829, 3979, 4347, 4671, 4923, 8001, 8763, 10287, 10899, 11487, 11937, 12581, 13041, 14013, 14769, 20447, 21971, 24003, 26289, 27853, 32697, 34461, 35811, 37743, 44307, 61341, 65913, 69469, 72009, 78867, 83559, 88067, 94631, 98091, 103383, 107433, 113229, 153797, 184023, 197739, 208407, 236601, 250677, 264201, 283893, 310149, 322299, 339687, 461391, 486283, 505333, 552069, 593217, 625221, 662417, 752031, 792603, 851679, 1019061, 1384173, 1458849, 1515999, 1597787, 1656207, 1779651, 1875663, 1987251, 2176513, 2256093, 2377809, 2555037, 3537331, 4152519, 4376547, 4547997, 4793361, 5626989, 5961753, 6529539, 7133427, 7665111, 10611993, 11184509, 12018137, 12457557, 13129641, 13643991, 14380083, 15235591, 17885259, 19588617, 31835979, 33553527, 36054411, 39388923, 40931973, 43140249, 45706773, 53655777, 58765851, 84126959, 95507937, 100660581, 108163233, 129420747, 137120319, 176297553, 252380877, 276417151, 286523811, 301981743, 324489699, 411360957, 757142631, 829251453, 905945229, 973469097, 1234082871, 1934920057, 2271427893, 2487754359, 5804760171, 6814283679, 7463263077, 17414280513, 22389789231, 52242841539, 156728524617]

約数ペア:

[(1, 156728524617), (3, 52242841539), (7, 22389789231), (9, 17414280513), (21, 7463263077), (23, 6814283679), (27, 5804760171), (63, 2487754359), (69, 2271427893), (81, 1934920057), (127, 1234082871), (161, 973469097), (173, 905945229), (189, 829251453), (207, 757142631), (381, 411360957), (483, 324489699), (519, 301981743), (547, 286523811), (567, 276417151), (621, 252380877), (889, 176297553), (1143, 137120319), (1211, 129420747), (1449, 108163233), (1557, 100660581), (1641, 95507937), (1863, 84126959), (2667, 58765851), (2921, 53655777), (3429, 45706773), (3633, 43140249), (3829, 40931973), (3979, 39388923), (4347, 36054411), (4671, 33553527), (4923, 31835979), (8001, 19588617), (8763, 17885259), (10287, 15235591), (10899, 14380083), (11487, 13643991), (11937, 13129641), (12581, 12457557), (13041, 12018137), (14013, 11184509), (14769, 10611993), (20447, 7665111), (21971, 7133427), (24003, 6529539), (26289, 5961753), (27853, 5626989), (32697, 4793361), (34461, 4547997), (35811, 4376547), (37743, 4152519), (44307, 3537331), (61341, 2555037), (65913, 2377809), (69469, 2256093), (72009, 2176513), (78867, 1987251), (83559, 1875663), (88067, 1779651), (94631, 1656207), (98091, 1597787), (103383, 1515999), (107433, 1458849), (113229, 1384173), (153797, 1019061), (184023, 851679), (197739, 792603), (208407, 752031), (236601, 662417), (250677, 625221), (264201, 593217), (283893, 552069), (310149, 505333), (322299, 486283), (339687, 461391)]