About the Number

149304288

149304287 ← → 149304289

2進数表記:1000111001100011001111100000

漢数字表記:一億四千九百三十万四千二百八十八

素因数分解:

2 5 × 3 1 × 7 1 × 41 1 × 5419 1

素因数の和:5480
約数の個数: 96
約数和(自身を含む): 458922240
約数和(自身を除く): 309617952

約数列:
[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 41, 42, 48, 56, 82, 84, 96, 112, 123, 164, 168, 224, 246, 287, 328, 336, 492, 574, 656, 672, 861, 984, 1148, 1312, 1722, 1968, 2296, 3444, 3936, 4592, 5419, 6888, 9184, 10838, 13776, 16257, 21676, 27552, 32514, 37933, 43352, 65028, 75866, 86704, 113799, 130056, 151732, 173408, 222179, 227598, 260112, 303464, 444358, 455196, 520224, 606928, 666537, 888716, 910392, 1213856, 1333074, 1555253, 1777432, 1820784, 2666148, 3110506, 3554864, 3641568, 4665759, 5332296, 6221012, 7109728, 9331518, 10664592, 12442024, 18663036, 21329184, 24884048, 37326072, 49768096, 74652144, 149304288]

約数ペア:
[(1, 149304288), (2, 74652144), (3, 49768096), (4, 37326072), (6, 24884048), (7, 21329184), (8, 18663036), (12, 12442024), (14, 10664592), (16, 9331518), (21, 7109728), (24, 6221012), (28, 5332296), (32, 4665759), (41, 3641568), (42, 3554864), (48, 3110506), (56, 2666148), (82, 1820784), (84, 1777432), (96, 1555253), (112, 1333074), (123, 1213856), (164, 910392), (168, 888716), (224, 666537), (246, 606928), (287, 520224), (328, 455196), (336, 444358), (492, 303464), (574, 260112), (656, 227598), (672, 222179), (861, 173408), (984, 151732), (1148, 130056), (1312, 113799), (1722, 86704), (1968, 75866), (2296, 65028), (3444, 43352), (3936, 37933), (4592, 32514), (5419, 27552), (6888, 21676), (9184, 16257), (10838, 13776)]

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