166535124

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{4643}}^1$

素因数の和:4725

約数の個数: 72

約数和(自身を含む): 459533088

約数和(自身を除く): 292997964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 61, 84, 98, 122, 147, 183, 196, 244, 294, 366, 427, 588, 732, 854, 1281, 1708, 2562, 2989, 4643, 5124, 5978, 8967, 9286, 11956, 13929, 17934, 18572, 27858, 32501, 35868, 55716, 65002, 97503, 130004, 195006, 227507, 283223, 390012, 455014, 566446, 682521, 849669, 910028, 1132892, 1365042, 1699338, 1982561, 2730084, 3398676, 3965122, 5947683, 7930244, 11895366, 13877927, 23790732, 27755854, 41633781, 55511708, 83267562, 166535124]

約数ペア:

[(1, 166535124), (2, 83267562), (3, 55511708), (4, 41633781), (6, 27755854), (7, 23790732), (12, 13877927), (14, 11895366), (21, 7930244), (28, 5947683), (42, 3965122), (49, 3398676), (61, 2730084), (84, 1982561), (98, 1699338), (122, 1365042), (147, 1132892), (183, 910028), (196, 849669), (244, 682521), (294, 566446), (366, 455014), (427, 390012), (588, 283223), (732, 227507), (854, 195006), (1281, 130004), (1708, 97503), (2562, 65002), (2989, 55716), (4643, 35868), (5124, 32501), (5978, 27858), (8967, 18572), (9286, 17934), (11956, 13929)]