15580192

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{163}}^1$

素因数の和:305

約数の個数: 48

約数和(自身を含む): 32235840

約数和(自身を除く): 16655648

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 103, 116, 163, 206, 232, 326, 412, 464, 652, 824, 928, 1304, 1648, 2608, 2987, 3296, 4727, 5216, 5974, 9454, 11948, 16789, 18908, 23896, 33578, 37816, 47792, 67156, 75632, 95584, 134312, 151264, 268624, 486881, 537248, 973762, 1947524, 3895048, 7790096, 15580192]

約数ペア:

[(1, 15580192), (2, 7790096), (4, 3895048), (8, 1947524), (16, 973762), (29, 537248), (32, 486881), (58, 268624), (103, 151264), (116, 134312), (163, 95584), (206, 75632), (232, 67156), (326, 47792), (412, 37816), (464, 33578), (652, 23896), (824, 18908), (928, 16789), (1304, 11948), (1648, 9454), (2608, 5974), (2987, 5216), (3296, 4727)]