164395168

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1877}}^1$

素因数の和:1934

約数の個数: 96

約数和(自身を含む): 408893184

約数和(自身を除く): 244498016

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 23, 28, 32, 34, 46, 56, 68, 92, 112, 119, 136, 161, 184, 224, 238, 272, 322, 368, 391, 476, 544, 644, 736, 782, 952, 1288, 1564, 1877, 1904, 2576, 2737, 3128, 3754, 3808, 5152, 5474, 6256, 7508, 10948, 12512, 13139, 15016, 21896, 26278, 30032, 31909, 43171, 43792, 52556, 60064, 63818, 86342, 87584, 105112, 127636, 172684, 210224, 223363, 255272, 302197, 345368, 420448, 446726, 510544, 604394, 690736, 733907, 893452, 1021088, 1208788, 1381472, 1467814, 1786904, 2417576, 2935628, 3573808, 4835152, 5137349, 5871256, 7147616, 9670304, 10274698, 11742512, 20549396, 23485024, 41098792, 82197584, 164395168]

約数ペア:

[(1, 164395168), (2, 82197584), (4, 41098792), (7, 23485024), (8, 20549396), (14, 11742512), (16, 10274698), (17, 9670304), (23, 7147616), (28, 5871256), (32, 5137349), (34, 4835152), (46, 3573808), (56, 2935628), (68, 2417576), (92, 1786904), (112, 1467814), (119, 1381472), (136, 1208788), (161, 1021088), (184, 893452), (224, 733907), (238, 690736), (272, 604394), (322, 510544), (368, 446726), (391, 420448), (476, 345368), (544, 302197), (644, 255272), (736, 223363), (782, 210224), (952, 172684), (1288, 127636), (1564, 105112), (1877, 87584), (1904, 86342), (2576, 63818), (2737, 60064), (3128, 52556), (3754, 43792), (3808, 43171), (5152, 31909), (5474, 30032), (6256, 26278), (7508, 21896), (10948, 15016), (12512, 13139)]