157543776

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1451}}^1$

素因数の和:1509

約数の個数: 144

約数和(自身を含む): 499458960

約数和(自身を除く): 341915184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 29, 32, 36, 39, 48, 52, 58, 72, 78, 87, 96, 104, 116, 117, 144, 156, 174, 208, 232, 234, 261, 288, 312, 348, 377, 416, 464, 468, 522, 624, 696, 754, 928, 936, 1044, 1131, 1248, 1392, 1451, 1508, 1872, 2088, 2262, 2784, 2902, 3016, 3393, 3744, 4176, 4353, 4524, 5804, 6032, 6786, 8352, 8706, 9048, 11608, 12064, 13059, 13572, 17412, 18096, 18863, 23216, 26118, 27144, 34824, 36192, 37726, 42079, 46432, 52236, 54288, 56589, 69648, 75452, 84158, 104472, 108576, 113178, 126237, 139296, 150904, 168316, 169767, 208944, 226356, 252474, 301808, 336632, 339534, 378711, 417888, 452712, 504948, 547027, 603616, 673264, 679068, 757422, 905424, 1009896, 1094054, 1346528, 1358136, 1514844, 1641081, 1810848, 2019792, 2188108, 2716272, 3029688, 3282162, 4039584, 4376216, 4923243, 5432544, 6059376, 6564324, 8752432, 9846486, 12118752, 13128648, 17504864, 19692972, 26257296, 39385944, 52514592, 78771888, 157543776]

約数ペア:

[(1, 157543776), (2, 78771888), (3, 52514592), (4, 39385944), (6, 26257296), (8, 19692972), (9, 17504864), (12, 13128648), (13, 12118752), (16, 9846486), (18, 8752432), (24, 6564324), (26, 6059376), (29, 5432544), (32, 4923243), (36, 4376216), (39, 4039584), (48, 3282162), (52, 3029688), (58, 2716272), (72, 2188108), (78, 2019792), (87, 1810848), (96, 1641081), (104, 1514844), (116, 1358136), (117, 1346528), (144, 1094054), (156, 1009896), (174, 905424), (208, 757422), (232, 679068), (234, 673264), (261, 603616), (288, 547027), (312, 504948), (348, 452712), (377, 417888), (416, 378711), (464, 339534), (468, 336632), (522, 301808), (624, 252474), (696, 226356), (754, 208944), (928, 169767), (936, 168316), (1044, 150904), (1131, 139296), (1248, 126237), (1392, 113178), (1451, 108576), (1508, 104472), (1872, 84158), (2088, 75452), (2262, 69648), (2784, 56589), (2902, 54288), (3016, 52236), (3393, 46432), (3744, 42079), (4176, 37726), (4353, 36192), (4524, 34824), (5804, 27144), (6032, 26118), (6786, 23216), (8352, 18863), (8706, 18096), (9048, 17412), (11608, 13572), (12064, 13059)]