139031136

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{151}}^1$

素因数の和:329

約数の個数: 144

約数和(自身を含む): 418279680

約数和(自身を除く): 279248544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 138, 139, 144, 151, 184, 207, 276, 278, 288, 302, 368, 414, 417, 453, 552, 556, 604, 736, 828, 834, 906, 1104, 1112, 1208, 1251, 1359, 1656, 1668, 1812, 2208, 2224, 2416, 2502, 2718, 3197, 3312, 3336, 3473, 3624, 4448, 4832, 5004, 5436, 6394, 6624, 6672, 6946, 7248, 9591, 10008, 10419, 10872, 12788, 13344, 13892, 14496, 19182, 20016, 20838, 20989, 21744, 25576, 27784, 28773, 31257, 38364, 40032, 41676, 41978, 43488, 51152, 55568, 57546, 62514, 62967, 76728, 83352, 83956, 102304, 111136, 115092, 125028, 125934, 153456, 166704, 167912, 188901, 230184, 250056, 251868, 306912, 333408, 335824, 377802, 460368, 482747, 500112, 503736, 671648, 755604, 920736, 965494, 1000224, 1007472, 1448241, 1511208, 1930988, 2014944, 2896482, 3022416, 3861976, 4344723, 5792964, 6044832, 7723952, 8689446, 11585928, 15447904, 17378892, 23171856, 34757784, 46343712, 69515568, 139031136]

約数ペア:

[(1, 139031136), (2, 69515568), (3, 46343712), (4, 34757784), (6, 23171856), (8, 17378892), (9, 15447904), (12, 11585928), (16, 8689446), (18, 7723952), (23, 6044832), (24, 5792964), (32, 4344723), (36, 3861976), (46, 3022416), (48, 2896482), (69, 2014944), (72, 1930988), (92, 1511208), (96, 1448241), (138, 1007472), (139, 1000224), (144, 965494), (151, 920736), (184, 755604), (207, 671648), (276, 503736), (278, 500112), (288, 482747), (302, 460368), (368, 377802), (414, 335824), (417, 333408), (453, 306912), (552, 251868), (556, 250056), (604, 230184), (736, 188901), (828, 167912), (834, 166704), (906, 153456), (1104, 125934), (1112, 125028), (1208, 115092), (1251, 111136), (1359, 102304), (1656, 83956), (1668, 83352), (1812, 76728), (2208, 62967), (2224, 62514), (2416, 57546), (2502, 55568), (2718, 51152), (3197, 43488), (3312, 41978), (3336, 41676), (3473, 40032), (3624, 38364), (4448, 31257), (4832, 28773), (5004, 27784), (5436, 25576), (6394, 21744), (6624, 20989), (6672, 20838), (6946, 20016), (7248, 19182), (9591, 14496), (10008, 13892), (10419, 13344), (10872, 12788)]