149788672

素因数分解:

$2^{11}\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1$

素因数の和:203

約数の個数: 96

約数和(自身を含む): 335134800

約数和(自身を除く): 185346128

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 61, 64, 88, 109, 122, 128, 176, 218, 244, 256, 352, 436, 488, 512, 671, 704, 872, 976, 1024, 1199, 1342, 1408, 1744, 1952, 2048, 2398, 2684, 2816, 3488, 3904, 4796, 5368, 5632, 6649, 6976, 7808, 9592, 10736, 11264, 13298, 13952, 15616, 19184, 21472, 22528, 26596, 27904, 31232, 38368, 42944, 53192, 55808, 62464, 73139, 76736, 85888, 106384, 111616, 124928, 146278, 153472, 171776, 212768, 223232, 292556, 306944, 343552, 425536, 585112, 613888, 687104, 851072, 1170224, 1227776, 1374208, 1702144, 2340448, 2455552, 3404288, 4680896, 6808576, 9361792, 13617152, 18723584, 37447168, 74894336, 149788672]

約数ペア:

[(1, 149788672), (2, 74894336), (4, 37447168), (8, 18723584), (11, 13617152), (16, 9361792), (22, 6808576), (32, 4680896), (44, 3404288), (61, 2455552), (64, 2340448), (88, 1702144), (109, 1374208), (122, 1227776), (128, 1170224), (176, 851072), (218, 687104), (244, 613888), (256, 585112), (352, 425536), (436, 343552), (488, 306944), (512, 292556), (671, 223232), (704, 212768), (872, 171776), (976, 153472), (1024, 146278), (1199, 124928), (1342, 111616), (1408, 106384), (1744, 85888), (1952, 76736), (2048, 73139), (2398, 62464), (2684, 55808), (2816, 53192), (3488, 42944), (3904, 38368), (4796, 31232), (5368, 27904), (5632, 26596), (6649, 22528), (6976, 21472), (7808, 19184), (9592, 15616), (10736, 13952), (11264, 13298)]