About the Number

133989072

133989071 ← → 133989073

2進数表記:111111111001000001011010000

漢数字表記:一億三千三百九十八万九千七十二

素因数分解:

2 4 × 3 1 × 7 1 × 113 1 × 3529 1

素因数の和:3660
約数の個数: 80
約数和(自身を含む): 399200640
約数和(自身を除く): 265211568

約数列:
[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 113, 168, 226, 336, 339, 452, 678, 791, 904, 1356, 1582, 1808, 2373, 2712, 3164, 3529, 4746, 5424, 6328, 7058, 9492, 10587, 12656, 14116, 18984, 21174, 24703, 28232, 37968, 42348, 49406, 56464, 74109, 84696, 98812, 148218, 169392, 197624, 296436, 395248, 398777, 592872, 797554, 1185744, 1196331, 1595108, 2392662, 2791439, 3190216, 4785324, 5582878, 6380432, 8374317, 9570648, 11165756, 16748634, 19141296, 22331512, 33497268, 44663024, 66994536, 133989072]

約数ペア:
[(1, 133989072), (2, 66994536), (3, 44663024), (4, 33497268), (6, 22331512), (7, 19141296), (8, 16748634), (12, 11165756), (14, 9570648), (16, 8374317), (21, 6380432), (24, 5582878), (28, 4785324), (42, 3190216), (48, 2791439), (56, 2392662), (84, 1595108), (112, 1196331), (113, 1185744), (168, 797554), (226, 592872), (336, 398777), (339, 395248), (452, 296436), (678, 197624), (791, 169392), (904, 148218), (1356, 98812), (1582, 84696), (1808, 74109), (2373, 56464), (2712, 49406), (3164, 42348), (3529, 37968), (4746, 28232), (5424, 24703), (6328, 21174), (7058, 18984), (9492, 14116), (10587, 12656)]

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