229365315

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{1327}}^1$

素因数の和:1528

約数の個数: 48

約数和(自身を含む): 417650688

約数和(自身を除く): 188285373

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 167, 207, 345, 501, 835, 1035, 1327, 1503, 2505, 3841, 3981, 6635, 7515, 11523, 11943, 19205, 19905, 30521, 34569, 57615, 59715, 91563, 152605, 172845, 221609, 274689, 457815, 664827, 1108045, 1373445, 1994481, 3324135, 5097007, 9972405, 15291021, 25485035, 45873063, 76455105, 229365315]

約数ペア:

[(1, 229365315), (3, 76455105), (5, 45873063), (9, 25485035), (15, 15291021), (23, 9972405), (45, 5097007), (69, 3324135), (115, 1994481), (167, 1373445), (207, 1108045), (345, 664827), (501, 457815), (835, 274689), (1035, 221609), (1327, 172845), (1503, 152605), (2505, 91563), (3841, 59715), (3981, 57615), (6635, 34569), (7515, 30521), (11523, 19905), (11943, 19205)]