160528576

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{3163}}^1$

素因数の和:3249

約数の個数: 56

約数和(自身を含む): 348786704

約数和(自身を除く): 188258128

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 61, 64, 104, 122, 208, 244, 416, 488, 793, 832, 976, 1586, 1952, 3163, 3172, 3904, 6326, 6344, 12652, 12688, 25304, 25376, 41119, 50608, 50752, 82238, 101216, 164476, 192943, 202432, 328952, 385886, 657904, 771772, 1315808, 1543544, 2508259, 2631616, 3087088, 5016518, 6174176, 10033036, 12348352, 20066072, 40132144, 80264288, 160528576]

約数ペア:

[(1, 160528576), (2, 80264288), (4, 40132144), (8, 20066072), (13, 12348352), (16, 10033036), (26, 6174176), (32, 5016518), (52, 3087088), (61, 2631616), (64, 2508259), (104, 1543544), (122, 1315808), (208, 771772), (244, 657904), (416, 385886), (488, 328952), (793, 202432), (832, 192943), (976, 164476), (1586, 101216), (1952, 82238), (3163, 50752), (3172, 50608), (3904, 41119), (6326, 25376), (6344, 25304), (12652, 12688)]