144327456

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5507}}^1$

素因数の和:5543

約数の個数: 144

約数和(自身を含む): 505237824

約数和(自身を除く): 360910368

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 96, 104, 112, 117, 126, 144, 156, 168, 182, 208, 224, 234, 252, 273, 288, 312, 336, 364, 416, 468, 504, 546, 624, 672, 728, 819, 936, 1008, 1092, 1248, 1456, 1638, 1872, 2016, 2184, 2912, 3276, 3744, 4368, 5507, 6552, 8736, 11014, 13104, 16521, 22028, 26208, 33042, 38549, 44056, 49563, 66084, 71591, 77098, 88112, 99126, 115647, 132168, 143182, 154196, 176224, 198252, 214773, 231294, 264336, 286364, 308392, 346941, 396504, 429546, 462588, 501137, 528672, 572728, 616784, 644319, 693882, 793008, 859092, 925176, 1002274, 1145456, 1233568, 1288638, 1387764, 1503411, 1586016, 1718184, 1850352, 2004548, 2290912, 2577276, 2775528, 3006822, 3436368, 3700704, 4009096, 4510233, 5154552, 5551056, 6013644, 6872736, 8018192, 9020466, 10309104, 11102112, 12027288, 16036384, 18040932, 20618208, 24054576, 36081864, 48109152, 72163728, 144327456]

約数ペア:

[(1, 144327456), (2, 72163728), (3, 48109152), (4, 36081864), (6, 24054576), (7, 20618208), (8, 18040932), (9, 16036384), (12, 12027288), (13, 11102112), (14, 10309104), (16, 9020466), (18, 8018192), (21, 6872736), (24, 6013644), (26, 5551056), (28, 5154552), (32, 4510233), (36, 4009096), (39, 3700704), (42, 3436368), (48, 3006822), (52, 2775528), (56, 2577276), (63, 2290912), (72, 2004548), (78, 1850352), (84, 1718184), (91, 1586016), (96, 1503411), (104, 1387764), (112, 1288638), (117, 1233568), (126, 1145456), (144, 1002274), (156, 925176), (168, 859092), (182, 793008), (208, 693882), (224, 644319), (234, 616784), (252, 572728), (273, 528672), (288, 501137), (312, 462588), (336, 429546), (364, 396504), (416, 346941), (468, 308392), (504, 286364), (546, 264336), (624, 231294), (672, 214773), (728, 198252), (819, 176224), (936, 154196), (1008, 143182), (1092, 132168), (1248, 115647), (1456, 99126), (1638, 88112), (1872, 77098), (2016, 71591), (2184, 66084), (2912, 49563), (3276, 44056), (3744, 38549), (4368, 33042), (5507, 26208), (6552, 22028), (8736, 16521), (11014, 13104)]