157391424

素因数分解:

$2^6\times 3^4\times {\mathrm{97}}^1\times {\mathrm{313}}^1$

素因数の和:434

約数の個数: 140

約数和(自身を含む): 472873324

約数和(自身を除く): 315481900

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 97, 108, 144, 162, 192, 194, 216, 288, 291, 313, 324, 388, 432, 576, 582, 626, 648, 776, 864, 873, 939, 1164, 1252, 1296, 1552, 1728, 1746, 1878, 2328, 2504, 2592, 2619, 2817, 3104, 3492, 3756, 4656, 5008, 5184, 5238, 5634, 6208, 6984, 7512, 7857, 8451, 9312, 10016, 10476, 11268, 13968, 15024, 15714, 16902, 18624, 20032, 20952, 22536, 25353, 27936, 30048, 30361, 31428, 33804, 41904, 45072, 50706, 55872, 60096, 60722, 62856, 67608, 83808, 90144, 91083, 101412, 121444, 125712, 135216, 167616, 180288, 182166, 202824, 242888, 251424, 270432, 273249, 364332, 405648, 485776, 502848, 540864, 546498, 728664, 811296, 819747, 971552, 1092996, 1457328, 1622592, 1639494, 1943104, 2185992, 2459241, 2914656, 3278988, 4371984, 4918482, 5829312, 6557976, 8743968, 9836964, 13115952, 17487936, 19673928, 26231904, 39347856, 52463808, 78695712, 157391424]

約数ペア:

[(1, 157391424), (2, 78695712), (3, 52463808), (4, 39347856), (6, 26231904), (8, 19673928), (9, 17487936), (12, 13115952), (16, 9836964), (18, 8743968), (24, 6557976), (27, 5829312), (32, 4918482), (36, 4371984), (48, 3278988), (54, 2914656), (64, 2459241), (72, 2185992), (81, 1943104), (96, 1639494), (97, 1622592), (108, 1457328), (144, 1092996), (162, 971552), (192, 819747), (194, 811296), (216, 728664), (288, 546498), (291, 540864), (313, 502848), (324, 485776), (388, 405648), (432, 364332), (576, 273249), (582, 270432), (626, 251424), (648, 242888), (776, 202824), (864, 182166), (873, 180288), (939, 167616), (1164, 135216), (1252, 125712), (1296, 121444), (1552, 101412), (1728, 91083), (1746, 90144), (1878, 83808), (2328, 67608), (2504, 62856), (2592, 60722), (2619, 60096), (2817, 55872), (3104, 50706), (3492, 45072), (3756, 41904), (4656, 33804), (5008, 31428), (5184, 30361), (5238, 30048), (5634, 27936), (6208, 25353), (6984, 22536), (7512, 20952), (7857, 20032), (8451, 18624), (9312, 16902), (10016, 15714), (10476, 15024), (11268, 13968)]