145731601155

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{439}}^1\times {\mathrm{491}}^1$

素因数の和:1129

約数の個数: 128

約数和(自身を含む): 275320995840

約数和(自身を除く): 129589394685

約数列:

[1, 3, 5, 7, 15, 21, 35, 47, 105, 137, 141, 235, 329, 411, 439, 491, 685, 705, 959, 987, 1317, 1473, 1645, 2055, 2195, 2455, 2877, 3073, 3437, 4795, 4935, 6439, 6585, 7365, 9219, 10311, 14385, 15365, 17185, 19317, 20633, 23077, 32195, 45073, 46095, 51555, 60143, 61899, 67267, 69231, 96585, 103165, 115385, 135219, 144431, 161539, 180429, 201801, 215549, 225365, 300715, 309495, 336335, 346155, 421001, 433293, 470869, 484617, 646647, 676095, 722155, 807695, 902145, 1009005, 1077745, 1263003, 1412607, 1508843, 2105005, 2166465, 2354345, 2423085, 2826721, 3161549, 3233235, 4526529, 6315015, 7063035, 7544215, 8480163, 9484647, 10130803, 14133605, 15807745, 19787047, 22130843, 22632645, 29530213, 30392409, 42400815, 47423235, 50654015, 59361141, 66392529, 70915621, 88590639, 98935235, 110654215, 147651065, 151962045, 206711491, 212746863, 296805705, 331962645, 354578105, 442953195, 620134473, 1033557455, 1063734315, 1387920011, 3100672365, 4163760033, 6939600055, 9715440077, 20818800165, 29146320231, 48577200385, 145731601155]

約数ペア:

[(1, 145731601155), (3, 48577200385), (5, 29146320231), (7, 20818800165), (15, 9715440077), (21, 6939600055), (35, 4163760033), (47, 3100672365), (105, 1387920011), (137, 1063734315), (141, 1033557455), (235, 620134473), (329, 442953195), (411, 354578105), (439, 331962645), (491, 296805705), (685, 212746863), (705, 206711491), (959, 151962045), (987, 147651065), (1317, 110654215), (1473, 98935235), (1645, 88590639), (2055, 70915621), (2195, 66392529), (2455, 59361141), (2877, 50654015), (3073, 47423235), (3437, 42400815), (4795, 30392409), (4935, 29530213), (6439, 22632645), (6585, 22130843), (7365, 19787047), (9219, 15807745), (10311, 14133605), (14385, 10130803), (15365, 9484647), (17185, 8480163), (19317, 7544215), (20633, 7063035), (23077, 6315015), (32195, 4526529), (45073, 3233235), (46095, 3161549), (51555, 2826721), (60143, 2423085), (61899, 2354345), (67267, 2166465), (69231, 2105005), (96585, 1508843), (103165, 1412607), (115385, 1263003), (135219, 1077745), (144431, 1009005), (161539, 902145), (180429, 807695), (201801, 722155), (215549, 676095), (225365, 646647), (300715, 484617), (309495, 470869), (336335, 433293), (346155, 421001)]