About the Number

142755795

142755794 ← → 142755796

2進数表記:1000100000100100011111010011

漢数字表記:一億四千二百七十五万五千七百九十五

素因数分解:

3 2 × 5 1 × 7 1 × 13 1 × 71 1 × 491 1

素因数の和:593
約数の個数: 96
約数和(自身を含む): 309464064
約数和(自身を除く): 166708269

約数列:
[1, 3, 5, 7, 9, 13, 15, 21, 35, 39, 45, 63, 65, 71, 91, 105, 117, 195, 213, 273, 315, 355, 455, 491, 497, 585, 639, 819, 923, 1065, 1365, 1473, 1491, 2455, 2485, 2769, 3195, 3437, 4095, 4419, 4473, 4615, 6383, 6461, 7365, 7455, 8307, 10311, 13845, 17185, 19149, 19383, 22095, 22365, 30933, 31915, 32305, 34861, 41535, 44681, 51555, 57447, 58149, 95745, 96915, 104583, 134043, 154665, 174305, 223405, 244027, 287235, 290745, 313749, 402129, 453193, 522915, 670215, 732081, 1220135, 1359579, 1568745, 2010645, 2196243, 2265965, 3172351, 3660405, 4078737, 6797895, 9517053, 10981215, 15861755, 20393685, 28551159, 47585265, 142755795]

約数ペア:
[(1, 142755795), (3, 47585265), (5, 28551159), (7, 20393685), (9, 15861755), (13, 10981215), (15, 9517053), (21, 6797895), (35, 4078737), (39, 3660405), (45, 3172351), (63, 2265965), (65, 2196243), (71, 2010645), (91, 1568745), (105, 1359579), (117, 1220135), (195, 732081), (213, 670215), (273, 522915), (315, 453193), (355, 402129), (455, 313749), (491, 290745), (497, 287235), (585, 244027), (639, 223405), (819, 174305), (923, 154665), (1065, 134043), (1365, 104583), (1473, 96915), (1491, 95745), (2455, 58149), (2485, 57447), (2769, 51555), (3195, 44681), (3437, 41535), (4095, 34861), (4419, 32305), (4473, 31915), (4615, 30933), (6383, 22365), (6461, 22095), (7365, 19383), (7455, 19149), (8307, 17185), (10311, 13845)]

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