About the Number

132856290

132856289 ← → 132856291

2進数表記:111111010110011100111100010

漢数字表記:一億三千二百八十五万六千二百九十

素因数分解:

2 1 × 3 2 × 5 1 × 7 1 × 227 1 × 929 1

素因数の和:1176
約数の個数: 96
約数和(自身を含む): 396938880
約数和(自身を除く): 264082590

約数列:
[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 227, 315, 454, 630, 681, 929, 1135, 1362, 1589, 1858, 2043, 2270, 2787, 3178, 3405, 4086, 4645, 4767, 5574, 6503, 6810, 7945, 8361, 9290, 9534, 10215, 13006, 13935, 14301, 15890, 16722, 19509, 20430, 23835, 27870, 28602, 32515, 39018, 41805, 47670, 58527, 65030, 71505, 83610, 97545, 117054, 143010, 195090, 210883, 292635, 421766, 585270, 632649, 1054415, 1265298, 1476181, 1897947, 2108830, 2952362, 3163245, 3795894, 4428543, 6326490, 7380905, 8857086, 9489735, 13285629, 14761810, 18979470, 22142715, 26571258, 44285430, 66428145, 132856290]

約数ペア:
[(1, 132856290), (2, 66428145), (3, 44285430), (5, 26571258), (6, 22142715), (7, 18979470), (9, 14761810), (10, 13285629), (14, 9489735), (15, 8857086), (18, 7380905), (21, 6326490), (30, 4428543), (35, 3795894), (42, 3163245), (45, 2952362), (63, 2108830), (70, 1897947), (90, 1476181), (105, 1265298), (126, 1054415), (210, 632649), (227, 585270), (315, 421766), (454, 292635), (630, 210883), (681, 195090), (929, 143010), (1135, 117054), (1362, 97545), (1589, 83610), (1858, 71505), (2043, 65030), (2270, 58527), (2787, 47670), (3178, 41805), (3405, 39018), (4086, 32515), (4645, 28602), (4767, 27870), (5574, 23835), (6503, 20430), (6810, 19509), (7945, 16722), (8361, 15890), (9290, 14301), (9534, 13935), (10215, 13006)]

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