171213744

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1$

素因数の和:275

約数の個数: 160

約数和(自身を含む): 503967744

約数和(自身を除く): 332754000

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 53, 62, 78, 93, 104, 106, 124, 156, 159, 167, 186, 208, 212, 248, 312, 318, 334, 372, 403, 424, 496, 501, 624, 636, 668, 689, 744, 806, 848, 1002, 1209, 1272, 1336, 1378, 1488, 1612, 1643, 2004, 2067, 2171, 2418, 2544, 2672, 2756, 3224, 3286, 4008, 4134, 4342, 4836, 4929, 5177, 5512, 6448, 6513, 6572, 8016, 8268, 8684, 8851, 9672, 9858, 10354, 11024, 13026, 13144, 15531, 16536, 17368, 17702, 19344, 19716, 20708, 21359, 26052, 26288, 26553, 31062, 33072, 34736, 35404, 39432, 41416, 42718, 52104, 53106, 62124, 64077, 67301, 70808, 78864, 82832, 85436, 104208, 106212, 115063, 124248, 128154, 134602, 141616, 170872, 201903, 212424, 230126, 248496, 256308, 269204, 274381, 341744, 345189, 403806, 424848, 460252, 512616, 538408, 548762, 690378, 807612, 823143, 920504, 1025232, 1076816, 1097524, 1380756, 1615224, 1646286, 1841008, 2195048, 2761512, 3230448, 3292572, 3566953, 4390096, 5523024, 6585144, 7133906, 10700859, 13170288, 14267812, 21401718, 28535624, 42803436, 57071248, 85606872, 171213744]

約数ペア:

[(1, 171213744), (2, 85606872), (3, 57071248), (4, 42803436), (6, 28535624), (8, 21401718), (12, 14267812), (13, 13170288), (16, 10700859), (24, 7133906), (26, 6585144), (31, 5523024), (39, 4390096), (48, 3566953), (52, 3292572), (53, 3230448), (62, 2761512), (78, 2195048), (93, 1841008), (104, 1646286), (106, 1615224), (124, 1380756), (156, 1097524), (159, 1076816), (167, 1025232), (186, 920504), (208, 823143), (212, 807612), (248, 690378), (312, 548762), (318, 538408), (334, 512616), (372, 460252), (403, 424848), (424, 403806), (496, 345189), (501, 341744), (624, 274381), (636, 269204), (668, 256308), (689, 248496), (744, 230126), (806, 212424), (848, 201903), (1002, 170872), (1209, 141616), (1272, 134602), (1336, 128154), (1378, 124248), (1488, 115063), (1612, 106212), (1643, 104208), (2004, 85436), (2067, 82832), (2171, 78864), (2418, 70808), (2544, 67301), (2672, 64077), (2756, 62124), (3224, 53106), (3286, 52104), (4008, 42718), (4134, 41416), (4342, 39432), (4836, 35404), (4929, 34736), (5177, 33072), (5512, 31062), (6448, 26553), (6513, 26288), (6572, 26052), (8016, 21359), (8268, 20708), (8684, 19716), (8851, 19344), (9672, 17702), (9858, 17368), (10354, 16536), (11024, 15531), (13026, 13144)]