15814296

素因数分解:

$2^3\times 3^2\times {\mathrm{157}}^1\times {\mathrm{1399}}^1$

素因数の和:1568

約数の個数: 48

約数和(自身を含む): 43134000

約数和(自身を除く): 27319704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 157, 314, 471, 628, 942, 1256, 1399, 1413, 1884, 2798, 2826, 3768, 4197, 5596, 5652, 8394, 11192, 11304, 12591, 16788, 25182, 33576, 50364, 100728, 219643, 439286, 658929, 878572, 1317858, 1757144, 1976787, 2635716, 3953574, 5271432, 7907148, 15814296]

約数ペア:

[(1, 15814296), (2, 7907148), (3, 5271432), (4, 3953574), (6, 2635716), (8, 1976787), (9, 1757144), (12, 1317858), (18, 878572), (24, 658929), (36, 439286), (72, 219643), (157, 100728), (314, 50364), (471, 33576), (628, 25182), (942, 16788), (1256, 12591), (1399, 11304), (1413, 11192), (1884, 8394), (2798, 5652), (2826, 5596), (3768, 4197)]