About the Number

137386872

137386871 ← → 137386873

2進数表記:1000001100000101101101111000

漢数字表記:一億三千七百三十八万六千八百七十二

素因数分解:

2 3 × 3 2 × 7 1 × 19 1 × 14347 1

素因数の和:14385
約数の個数: 96
約数和(自身を含む): 447657600
約数和(自身を除く): 310270728

約数列:
[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 56, 57, 63, 72, 76, 84, 114, 126, 133, 152, 168, 171, 228, 252, 266, 342, 399, 456, 504, 532, 684, 798, 1064, 1197, 1368, 1596, 2394, 3192, 4788, 9576, 14347, 28694, 43041, 57388, 86082, 100429, 114776, 129123, 172164, 200858, 258246, 272593, 301287, 344328, 401716, 516492, 545186, 602574, 803432, 817779, 903861, 1032984, 1090372, 1205148, 1635558, 1807722, 1908151, 2180744, 2410296, 2453337, 3271116, 3615444, 3816302, 4906674, 5724453, 6542232, 7230888, 7632604, 9813348, 11448906, 15265208, 17173359, 19626696, 22897812, 34346718, 45795624, 68693436, 137386872]

約数ペア:
[(1, 137386872), (2, 68693436), (3, 45795624), (4, 34346718), (6, 22897812), (7, 19626696), (8, 17173359), (9, 15265208), (12, 11448906), (14, 9813348), (18, 7632604), (19, 7230888), (21, 6542232), (24, 5724453), (28, 4906674), (36, 3816302), (38, 3615444), (42, 3271116), (56, 2453337), (57, 2410296), (63, 2180744), (72, 1908151), (76, 1807722), (84, 1635558), (114, 1205148), (126, 1090372), (133, 1032984), (152, 903861), (168, 817779), (171, 803432), (228, 602574), (252, 545186), (266, 516492), (342, 401716), (399, 344328), (456, 301287), (504, 272593), (532, 258246), (684, 200858), (798, 172164), (1064, 129123), (1197, 114776), (1368, 100429), (1596, 86082), (2394, 57388), (3192, 43041), (4788, 28694), (9576, 14347)]

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