143951328

素因数分解:

$2^5\times 3^2\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{167}}^1$

素因数の和:297

約数の個数: 144

約数和(自身を含む): 427635936

約数和(自身を除く): 283684608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 72, 73, 82, 96, 123, 144, 146, 164, 167, 219, 246, 288, 292, 328, 334, 369, 438, 492, 501, 584, 656, 657, 668, 738, 876, 984, 1002, 1168, 1312, 1314, 1336, 1476, 1503, 1752, 1968, 2004, 2336, 2628, 2672, 2952, 2993, 3006, 3504, 3936, 4008, 5256, 5344, 5904, 5986, 6012, 6847, 7008, 8016, 8979, 10512, 11808, 11972, 12024, 12191, 13694, 16032, 17958, 20541, 21024, 23944, 24048, 24382, 26937, 27388, 35916, 36573, 41082, 47888, 48096, 48764, 53874, 54776, 61623, 71832, 73146, 82164, 95776, 97528, 107748, 109552, 109719, 123246, 143664, 146292, 164328, 195056, 215496, 219104, 219438, 246492, 287328, 292584, 328656, 390112, 430992, 438876, 492984, 499831, 585168, 657312, 861984, 877752, 985968, 999662, 1170336, 1499493, 1755504, 1971936, 1999324, 2998986, 3511008, 3998648, 4498479, 5997972, 7997296, 8996958, 11995944, 15994592, 17993916, 23991888, 35987832, 47983776, 71975664, 143951328]

約数ペア:

[(1, 143951328), (2, 71975664), (3, 47983776), (4, 35987832), (6, 23991888), (8, 17993916), (9, 15994592), (12, 11995944), (16, 8996958), (18, 7997296), (24, 5997972), (32, 4498479), (36, 3998648), (41, 3511008), (48, 2998986), (72, 1999324), (73, 1971936), (82, 1755504), (96, 1499493), (123, 1170336), (144, 999662), (146, 985968), (164, 877752), (167, 861984), (219, 657312), (246, 585168), (288, 499831), (292, 492984), (328, 438876), (334, 430992), (369, 390112), (438, 328656), (492, 292584), (501, 287328), (584, 246492), (656, 219438), (657, 219104), (668, 215496), (738, 195056), (876, 164328), (984, 146292), (1002, 143664), (1168, 123246), (1312, 109719), (1314, 109552), (1336, 107748), (1476, 97528), (1503, 95776), (1752, 82164), (1968, 73146), (2004, 71832), (2336, 61623), (2628, 54776), (2672, 53874), (2952, 48764), (2993, 48096), (3006, 47888), (3504, 41082), (3936, 36573), (4008, 35916), (5256, 27388), (5344, 26937), (5904, 24382), (5986, 24048), (6012, 23944), (6847, 21024), (7008, 20541), (8016, 17958), (8979, 16032), (10512, 13694), (11808, 12191), (11972, 12024)]