131736816

素因数分解:

$2^4\times 3^2\times {\mathrm{157}}^1\times {\mathrm{5827}}^1$

素因数の和:5998

約数の個数: 60

約数和(自身を含む): 371092072

約数和(自身を除く): 239355256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 157, 314, 471, 628, 942, 1256, 1413, 1884, 2512, 2826, 3768, 5652, 5827, 7536, 11304, 11654, 17481, 22608, 23308, 34962, 46616, 52443, 69924, 93232, 104886, 139848, 209772, 279696, 419544, 839088, 914839, 1829678, 2744517, 3659356, 5489034, 7318712, 8233551, 10978068, 14637424, 16467102, 21956136, 32934204, 43912272, 65868408, 131736816]

約数ペア:

[(1, 131736816), (2, 65868408), (3, 43912272), (4, 32934204), (6, 21956136), (8, 16467102), (9, 14637424), (12, 10978068), (16, 8233551), (18, 7318712), (24, 5489034), (36, 3659356), (48, 2744517), (72, 1829678), (144, 914839), (157, 839088), (314, 419544), (471, 279696), (628, 209772), (942, 139848), (1256, 104886), (1413, 93232), (1884, 69924), (2512, 52443), (2826, 46616), (3768, 34962), (5652, 23308), (5827, 22608), (7536, 17481), (11304, 11654)]