168521520474

素因数分解:

$2^1\times 3^2\times {\mathrm{607}}^1\times {\mathrm{977}}^1\times {\mathrm{15787}}^1$

素因数の和:17379

約数の個数: 48

約数和(自身を含む): 366129024768

約数和(自身を除く): 197607504294

約数列:

[1, 2, 3, 6, 9, 18, 607, 977, 1214, 1821, 1954, 2931, 3642, 5463, 5862, 8793, 10926, 15787, 17586, 31574, 47361, 94722, 142083, 284166, 593039, 1186078, 1779117, 3558234, 5337351, 9582709, 10674702, 15423899, 19165418, 28748127, 30847798, 46271697, 57496254, 86244381, 92543394, 138815091, 172488762, 277630182, 9362306693, 18724613386, 28086920079, 56173840158, 84260760237, 168521520474]

約数ペア:

[(1, 168521520474), (2, 84260760237), (3, 56173840158), (6, 28086920079), (9, 18724613386), (18, 9362306693), (607, 277630182), (977, 172488762), (1214, 138815091), (1821, 92543394), (1954, 86244381), (2931, 57496254), (3642, 46271697), (5463, 30847798), (5862, 28748127), (8793, 19165418), (10926, 15423899), (15787, 10674702), (17586, 9582709), (31574, 5337351), (47361, 3558234), (94722, 1779117), (142083, 1186078), (284166, 593039)]