About the Number

135521208

135521207 ← → 135521209

2進数表記:1000000100111110001110111000

漢数字表記:一億三千五百五十二万千二百八

素因数分解:

2 3 × 3 3 × 43 1 × 14591 1

素因数の和:14649
約数の個数: 64
約数和(自身を含む): 385228800
約数和(自身を除く): 249707592

約数列:
[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 43, 54, 72, 86, 108, 129, 172, 216, 258, 344, 387, 516, 774, 1032, 1161, 1548, 2322, 3096, 4644, 9288, 14591, 29182, 43773, 58364, 87546, 116728, 131319, 175092, 262638, 350184, 393957, 525276, 627413, 787914, 1050552, 1254826, 1575828, 1882239, 2509652, 3151656, 3764478, 5019304, 5646717, 7528956, 11293434, 15057912, 16940151, 22586868, 33880302, 45173736, 67760604, 135521208]

約数ペア:
[(1, 135521208), (2, 67760604), (3, 45173736), (4, 33880302), (6, 22586868), (8, 16940151), (9, 15057912), (12, 11293434), (18, 7528956), (24, 5646717), (27, 5019304), (36, 3764478), (43, 3151656), (54, 2509652), (72, 1882239), (86, 1575828), (108, 1254826), (129, 1050552), (172, 787914), (216, 627413), (258, 525276), (344, 393957), (387, 350184), (516, 262638), (774, 175092), (1032, 131319), (1161, 116728), (1548, 87546), (2322, 58364), (3096, 43773), (4644, 29182), (9288, 14591)]

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