163257984

素因数分解:

$2^7\times 3^3\times {\mathrm{97}}^1\times {\mathrm{487}}^1$

素因数の和:607

約数の個数: 128

約数和(自身を含む): 487804800

約数和(自身を除く): 324546816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 97, 108, 128, 144, 192, 194, 216, 288, 291, 384, 388, 432, 487, 576, 582, 776, 864, 873, 974, 1152, 1164, 1461, 1552, 1728, 1746, 1948, 2328, 2619, 2922, 3104, 3456, 3492, 3896, 4383, 4656, 5238, 5844, 6208, 6984, 7792, 8766, 9312, 10476, 11688, 12416, 13149, 13968, 15584, 17532, 18624, 20952, 23376, 26298, 27936, 31168, 35064, 37248, 41904, 46752, 47239, 52596, 55872, 62336, 70128, 83808, 93504, 94478, 105192, 111744, 140256, 141717, 167616, 187008, 188956, 210384, 280512, 283434, 335232, 377912, 420768, 425151, 561024, 566868, 755824, 841536, 850302, 1133736, 1275453, 1511648, 1683072, 1700604, 2267472, 2550906, 3023296, 3401208, 4534944, 5101812, 6046592, 6802416, 9069888, 10203624, 13604832, 18139776, 20407248, 27209664, 40814496, 54419328, 81628992, 163257984]

約数ペア:

[(1, 163257984), (2, 81628992), (3, 54419328), (4, 40814496), (6, 27209664), (8, 20407248), (9, 18139776), (12, 13604832), (16, 10203624), (18, 9069888), (24, 6802416), (27, 6046592), (32, 5101812), (36, 4534944), (48, 3401208), (54, 3023296), (64, 2550906), (72, 2267472), (96, 1700604), (97, 1683072), (108, 1511648), (128, 1275453), (144, 1133736), (192, 850302), (194, 841536), (216, 755824), (288, 566868), (291, 561024), (384, 425151), (388, 420768), (432, 377912), (487, 335232), (576, 283434), (582, 280512), (776, 210384), (864, 188956), (873, 187008), (974, 167616), (1152, 141717), (1164, 140256), (1461, 111744), (1552, 105192), (1728, 94478), (1746, 93504), (1948, 83808), (2328, 70128), (2619, 62336), (2922, 55872), (3104, 52596), (3456, 47239), (3492, 46752), (3896, 41904), (4383, 37248), (4656, 35064), (5238, 31168), (5844, 27936), (6208, 26298), (6984, 23376), (7792, 20952), (8766, 18624), (9312, 17532), (10476, 15584), (11688, 13968), (12416, 13149)]