140159808

素因数分解:

$2^6\times 3^4\times {\mathrm{19}}^1\times {\mathrm{1423}}^1$

素因数の和:1466

約数の個数: 140

約数和(自身を含む): 437652160

約数和(自身を除く): 297492352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 81, 96, 108, 114, 144, 152, 162, 171, 192, 216, 228, 288, 304, 324, 342, 432, 456, 513, 576, 608, 648, 684, 864, 912, 1026, 1216, 1296, 1368, 1423, 1539, 1728, 1824, 2052, 2592, 2736, 2846, 3078, 3648, 4104, 4269, 5184, 5472, 5692, 6156, 8208, 8538, 10944, 11384, 12312, 12807, 16416, 17076, 22768, 24624, 25614, 27037, 32832, 34152, 38421, 45536, 49248, 51228, 54074, 68304, 76842, 81111, 91072, 98496, 102456, 108148, 115263, 136608, 153684, 162222, 204912, 216296, 230526, 243333, 273216, 307368, 324444, 409824, 432592, 461052, 486666, 614736, 648888, 729999, 819648, 865184, 922104, 973332, 1229472, 1297776, 1459998, 1730368, 1844208, 1946664, 2189997, 2458944, 2595552, 2919996, 3688416, 3893328, 4379994, 5191104, 5839992, 7376832, 7786656, 8759988, 11679984, 15573312, 17519976, 23359968, 35039952, 46719936, 70079904, 140159808]

約数ペア:

[(1, 140159808), (2, 70079904), (3, 46719936), (4, 35039952), (6, 23359968), (8, 17519976), (9, 15573312), (12, 11679984), (16, 8759988), (18, 7786656), (19, 7376832), (24, 5839992), (27, 5191104), (32, 4379994), (36, 3893328), (38, 3688416), (48, 2919996), (54, 2595552), (57, 2458944), (64, 2189997), (72, 1946664), (76, 1844208), (81, 1730368), (96, 1459998), (108, 1297776), (114, 1229472), (144, 973332), (152, 922104), (162, 865184), (171, 819648), (192, 729999), (216, 648888), (228, 614736), (288, 486666), (304, 461052), (324, 432592), (342, 409824), (432, 324444), (456, 307368), (513, 273216), (576, 243333), (608, 230526), (648, 216296), (684, 204912), (864, 162222), (912, 153684), (1026, 136608), (1216, 115263), (1296, 108148), (1368, 102456), (1423, 98496), (1539, 91072), (1728, 81111), (1824, 76842), (2052, 68304), (2592, 54074), (2736, 51228), (2846, 49248), (3078, 45536), (3648, 38421), (4104, 34152), (4269, 32832), (5184, 27037), (5472, 25614), (5692, 24624), (6156, 22768), (8208, 17076), (8538, 16416), (10944, 12807), (11384, 12312)]