131777274

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{83}}^1\times {\mathrm{733}}^1$

素因数の和:859

約数の個数: 48

約数和(自身を含む): 281891232

約数和(自身を除く): 150113958

約数列:

[1, 2, 3, 6, 19, 38, 57, 83, 114, 166, 249, 361, 498, 722, 733, 1083, 1466, 1577, 2166, 2199, 3154, 4398, 4731, 9462, 13927, 27854, 29963, 41781, 59926, 60839, 83562, 89889, 121678, 179778, 182517, 264613, 365034, 529226, 793839, 1155941, 1587678, 2311882, 3467823, 6935646, 21962879, 43925758, 65888637, 131777274]

約数ペア:

[(1, 131777274), (2, 65888637), (3, 43925758), (6, 21962879), (19, 6935646), (38, 3467823), (57, 2311882), (83, 1587678), (114, 1155941), (166, 793839), (249, 529226), (361, 365034), (498, 264613), (722, 182517), (733, 179778), (1083, 121678), (1466, 89889), (1577, 83562), (2166, 60839), (2199, 59926), (3154, 41781), (4398, 29963), (4731, 27854), (9462, 13927)]