138564048

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{251}}^1$

素因数の和:353

約数の個数: 160

約数和(自身を含む): 431972352

約数和(自身を除く): 293408304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 53, 56, 62, 84, 93, 106, 112, 124, 159, 168, 186, 212, 217, 248, 251, 318, 336, 371, 372, 424, 434, 496, 502, 636, 651, 742, 744, 753, 848, 868, 1004, 1113, 1272, 1302, 1484, 1488, 1506, 1643, 1736, 1757, 2008, 2226, 2544, 2604, 2968, 3012, 3286, 3472, 3514, 4016, 4452, 4929, 5208, 5271, 5936, 6024, 6572, 7028, 7781, 8904, 9858, 10416, 10542, 11501, 12048, 13144, 13303, 14056, 15562, 17808, 19716, 21084, 23002, 23343, 26288, 26606, 28112, 31124, 34503, 39432, 39909, 42168, 46004, 46686, 53212, 54467, 62248, 69006, 78864, 79818, 84336, 92008, 93121, 93372, 106424, 108934, 124496, 138012, 159636, 163401, 184016, 186242, 186744, 212848, 217868, 276024, 279363, 319272, 326802, 372484, 373488, 412393, 435736, 552048, 558726, 638544, 653604, 744968, 824786, 871472, 1117452, 1237179, 1307208, 1489936, 1649572, 2234904, 2474358, 2614416, 2886751, 3299144, 4469808, 4948716, 5773502, 6598288, 8660253, 9897432, 11547004, 17320506, 19794864, 23094008, 34641012, 46188016, 69282024, 138564048]

約数ペア:

[(1, 138564048), (2, 69282024), (3, 46188016), (4, 34641012), (6, 23094008), (7, 19794864), (8, 17320506), (12, 11547004), (14, 9897432), (16, 8660253), (21, 6598288), (24, 5773502), (28, 4948716), (31, 4469808), (42, 3299144), (48, 2886751), (53, 2614416), (56, 2474358), (62, 2234904), (84, 1649572), (93, 1489936), (106, 1307208), (112, 1237179), (124, 1117452), (159, 871472), (168, 824786), (186, 744968), (212, 653604), (217, 638544), (248, 558726), (251, 552048), (318, 435736), (336, 412393), (371, 373488), (372, 372484), (424, 326802), (434, 319272), (496, 279363), (502, 276024), (636, 217868), (651, 212848), (742, 186744), (744, 186242), (753, 184016), (848, 163401), (868, 159636), (1004, 138012), (1113, 124496), (1272, 108934), (1302, 106424), (1484, 93372), (1488, 93121), (1506, 92008), (1643, 84336), (1736, 79818), (1757, 78864), (2008, 69006), (2226, 62248), (2544, 54467), (2604, 53212), (2968, 46686), (3012, 46004), (3286, 42168), (3472, 39909), (3514, 39432), (4016, 34503), (4452, 31124), (4929, 28112), (5208, 26606), (5271, 26288), (5936, 23343), (6024, 23002), (6572, 21084), (7028, 19716), (7781, 17808), (8904, 15562), (9858, 14056), (10416, 13303), (10542, 13144), (11501, 12048)]