225242562

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^2\times {\mathrm{1523}}^1$

素因数の和:1842

約数の個数: 24

約数和(自身を含む): 453670416

約数和(自身を除く): 228427854

約数列:

[1, 2, 3, 6, 157, 314, 471, 942, 1523, 3046, 4569, 9138, 24649, 49298, 73947, 147894, 239111, 478222, 717333, 1434666, 37540427, 75080854, 112621281, 225242562]

約数ペア:

[(1, 225242562), (2, 112621281), (3, 75080854), (6, 37540427), (157, 1434666), (314, 717333), (471, 478222), (942, 239111), (1523, 147894), (3046, 73947), (4569, 49298), (9138, 24649)]