146053728

素因数分解:

$2^5\times 3^2\times {\mathrm{73}}^1\times {\mathrm{6947}}^1$

素因数の和:7036

約数の個数: 72

約数和(自身を含む): 421090488

約数和(自身を除く): 275036760

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 73, 96, 144, 146, 219, 288, 292, 438, 584, 657, 876, 1168, 1314, 1752, 2336, 2628, 3504, 5256, 6947, 7008, 10512, 13894, 20841, 21024, 27788, 41682, 55576, 62523, 83364, 111152, 125046, 166728, 222304, 250092, 333456, 500184, 507131, 666912, 1000368, 1014262, 1521393, 2000736, 2028524, 3042786, 4057048, 4564179, 6085572, 8114096, 9128358, 12171144, 16228192, 18256716, 24342288, 36513432, 48684576, 73026864, 146053728]

約数ペア:

[(1, 146053728), (2, 73026864), (3, 48684576), (4, 36513432), (6, 24342288), (8, 18256716), (9, 16228192), (12, 12171144), (16, 9128358), (18, 8114096), (24, 6085572), (32, 4564179), (36, 4057048), (48, 3042786), (72, 2028524), (73, 2000736), (96, 1521393), (144, 1014262), (146, 1000368), (219, 666912), (288, 507131), (292, 500184), (438, 333456), (584, 250092), (657, 222304), (876, 166728), (1168, 125046), (1314, 111152), (1752, 83364), (2336, 62523), (2628, 55576), (3504, 41682), (5256, 27788), (6947, 21024), (7008, 20841), (10512, 13894)]