About the Number

131091664256

131091664255 ← → 131091664257

2進数表記:1111010000101101011000000110110000000

漢数字表記:千三百十億九千百六十六万四千二百五十六

素因数分解:

2 7 × 7 1 × 17 1 × 757 1 × 11369 1

素因数の和:12164
約数の個数: 128
約数和(自身を含む): 316469851200
約数和(自身を除く): 185378186944

約数列:
[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 224, 238, 272, 448, 476, 544, 757, 896, 952, 1088, 1514, 1904, 2176, 3028, 3808, 5299, 6056, 7616, 10598, 11369, 12112, 12869, 15232, 21196, 22738, 24224, 25738, 42392, 45476, 48448, 51476, 79583, 84784, 90083, 90952, 96896, 102952, 159166, 169568, 180166, 181904, 193273, 205904, 318332, 339136, 360332, 363808, 386546, 411808, 636664, 678272, 720664, 727616, 773092, 823616, 1273328, 1352911, 1441328, 1455232, 1546184, 1647232, 2546656, 2705822, 2882656, 3092368, 5093312, 5411644, 5765312, 6184736, 8606333, 10186624, 10823288, 11530624, 12369472, 17212666, 21646576, 24738944, 34425332, 43293152, 60244331, 68850664, 86586304, 120488662, 137701328, 146307661, 173172608, 240977324, 275402656, 292615322, 481954648, 550805312, 585230644, 963909296, 1024153627, 1101610624, 1170461288, 1927818592, 2048307254, 2340922576, 3855637184, 4096614508, 4681845152, 7711274368, 8193229016, 9363690304, 16386458032, 18727380608, 32772916064, 65545832128, 131091664256]

約数ペア:
[(1, 131091664256), (2, 65545832128), (4, 32772916064), (7, 18727380608), (8, 16386458032), (14, 9363690304), (16, 8193229016), (17, 7711274368), (28, 4681845152), (32, 4096614508), (34, 3855637184), (56, 2340922576), (64, 2048307254), (68, 1927818592), (112, 1170461288), (119, 1101610624), (128, 1024153627), (136, 963909296), (224, 585230644), (238, 550805312), (272, 481954648), (448, 292615322), (476, 275402656), (544, 240977324), (757, 173172608), (896, 146307661), (952, 137701328), (1088, 120488662), (1514, 86586304), (1904, 68850664), (2176, 60244331), (3028, 43293152), (3808, 34425332), (5299, 24738944), (6056, 21646576), (7616, 17212666), (10598, 12369472), (11369, 11530624), (12112, 10823288), (12869, 10186624), (15232, 8606333), (21196, 6184736), (22738, 5765312), (24224, 5411644), (25738, 5093312), (42392, 3092368), (45476, 2882656), (48448, 2705822), (51476, 2546656), (79583, 1647232), (84784, 1546184), (90083, 1455232), (90952, 1441328), (96896, 1352911), (102952, 1273328), (159166, 823616), (169568, 773092), (180166, 727616), (181904, 720664), (193273, 678272), (205904, 636664), (318332, 411808), (339136, 386546), (360332, 363808)]

このpageの処理時間: 1.3105623722076416 seconds