158937216

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{251}}^1$

素因数の和:382

約数の個数: 128

約数和(自身を含む): 453418560

約数和(自身を除く): 294481344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 97, 102, 128, 136, 192, 194, 204, 251, 272, 291, 384, 388, 408, 502, 544, 582, 753, 776, 816, 1004, 1088, 1164, 1506, 1552, 1632, 1649, 2008, 2176, 2328, 3012, 3104, 3264, 3298, 4016, 4267, 4656, 4947, 6024, 6208, 6528, 6596, 8032, 8534, 9312, 9894, 12048, 12416, 12801, 13192, 16064, 17068, 18624, 19788, 24096, 24347, 25602, 26384, 32128, 34136, 37248, 39576, 48192, 48694, 51204, 52768, 68272, 73041, 79152, 96384, 97388, 102408, 105536, 136544, 146082, 158304, 194776, 204816, 211072, 273088, 292164, 316608, 389552, 409632, 413899, 546176, 584328, 633216, 779104, 819264, 827798, 1168656, 1241697, 1558208, 1638528, 1655596, 2337312, 2483394, 3116416, 3311192, 4674624, 4966788, 6622384, 9349248, 9933576, 13244768, 19867152, 26489536, 39734304, 52979072, 79468608, 158937216]

約数ペア:

[(1, 158937216), (2, 79468608), (3, 52979072), (4, 39734304), (6, 26489536), (8, 19867152), (12, 13244768), (16, 9933576), (17, 9349248), (24, 6622384), (32, 4966788), (34, 4674624), (48, 3311192), (51, 3116416), (64, 2483394), (68, 2337312), (96, 1655596), (97, 1638528), (102, 1558208), (128, 1241697), (136, 1168656), (192, 827798), (194, 819264), (204, 779104), (251, 633216), (272, 584328), (291, 546176), (384, 413899), (388, 409632), (408, 389552), (502, 316608), (544, 292164), (582, 273088), (753, 211072), (776, 204816), (816, 194776), (1004, 158304), (1088, 146082), (1164, 136544), (1506, 105536), (1552, 102408), (1632, 97388), (1649, 96384), (2008, 79152), (2176, 73041), (2328, 68272), (3012, 52768), (3104, 51204), (3264, 48694), (3298, 48192), (4016, 39576), (4267, 37248), (4656, 34136), (4947, 32128), (6024, 26384), (6208, 25602), (6528, 24347), (6596, 24096), (8032, 19788), (8534, 18624), (9312, 17068), (9894, 16064), (12048, 13192), (12416, 12801)]