127515756

素因数分解:

$2^2\times 3^1\times {\mathrm{59}}^1\times {\mathrm{389}}^1\times {\mathrm{463}}^1$

素因数の和:918

約数の個数: 48

約数和(自身を含む): 304012800

約数和(自身を除く): 176497044

約数列:

[1, 2, 3, 4, 6, 12, 59, 118, 177, 236, 354, 389, 463, 708, 778, 926, 1167, 1389, 1556, 1852, 2334, 2778, 4668, 5556, 22951, 27317, 45902, 54634, 68853, 81951, 91804, 109268, 137706, 163902, 180107, 275412, 327804, 360214, 540321, 720428, 1080642, 2161284, 10626313, 21252626, 31878939, 42505252, 63757878, 127515756]

約数ペア:

[(1, 127515756), (2, 63757878), (3, 42505252), (4, 31878939), (6, 21252626), (12, 10626313), (59, 2161284), (118, 1080642), (177, 720428), (236, 540321), (354, 360214), (389, 327804), (463, 275412), (708, 180107), (778, 163902), (926, 137706), (1167, 109268), (1389, 91804), (1556, 81951), (1852, 68853), (2334, 54634), (2778, 45902), (4668, 27317), (5556, 22951)]