142238976

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1$

素因数の和:292

約数の個数: 144

約数和(自身を含む): 419428800

約数和(自身を除く): 277189824

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 113, 128, 132, 149, 176, 192, 226, 256, 264, 298, 339, 352, 384, 447, 452, 528, 596, 678, 704, 768, 894, 904, 1056, 1192, 1243, 1356, 1408, 1639, 1788, 1808, 2112, 2384, 2486, 2712, 2816, 3278, 3576, 3616, 3729, 4224, 4768, 4917, 4972, 5424, 6556, 7152, 7232, 7458, 8448, 9536, 9834, 9944, 10848, 13112, 14304, 14464, 14916, 16837, 19072, 19668, 19888, 21696, 26224, 28608, 28928, 29832, 33674, 38144, 39336, 39776, 43392, 50511, 52448, 57216, 59664, 67348, 78672, 79552, 86784, 101022, 104896, 114432, 119328, 134696, 157344, 159104, 185207, 202044, 209792, 238656, 269392, 314688, 318208, 370414, 404088, 419584, 477312, 538784, 555621, 629376, 740828, 808176, 954624, 1077568, 1111242, 1258752, 1481656, 1616352, 2155136, 2222484, 2963312, 3232704, 4310272, 4444968, 5926624, 6465408, 8889936, 11853248, 12930816, 17779872, 23706496, 35559744, 47412992, 71119488, 142238976]

約数ペア:

[(1, 142238976), (2, 71119488), (3, 47412992), (4, 35559744), (6, 23706496), (8, 17779872), (11, 12930816), (12, 11853248), (16, 8889936), (22, 6465408), (24, 5926624), (32, 4444968), (33, 4310272), (44, 3232704), (48, 2963312), (64, 2222484), (66, 2155136), (88, 1616352), (96, 1481656), (113, 1258752), (128, 1111242), (132, 1077568), (149, 954624), (176, 808176), (192, 740828), (226, 629376), (256, 555621), (264, 538784), (298, 477312), (339, 419584), (352, 404088), (384, 370414), (447, 318208), (452, 314688), (528, 269392), (596, 238656), (678, 209792), (704, 202044), (768, 185207), (894, 159104), (904, 157344), (1056, 134696), (1192, 119328), (1243, 114432), (1356, 104896), (1408, 101022), (1639, 86784), (1788, 79552), (1808, 78672), (2112, 67348), (2384, 59664), (2486, 57216), (2712, 52448), (2816, 50511), (3278, 43392), (3576, 39776), (3616, 39336), (3729, 38144), (4224, 33674), (4768, 29832), (4917, 28928), (4972, 28608), (5424, 26224), (6556, 21696), (7152, 19888), (7232, 19668), (7458, 19072), (8448, 16837), (9536, 14916), (9834, 14464), (9944, 14304), (10848, 13112)]