130137546

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{281683}}^1$

素因数の和:281706

約数の個数: 32

約数和(自身を含む): 324499968

約数和(自身を除く): 194362422

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 281683, 563366, 845049, 1690098, 1971781, 3098513, 3943562, 5915343, 6197026, 9295539, 11830686, 18591078, 21689591, 43379182, 65068773, 130137546]

約数ペア:

[(1, 130137546), (2, 65068773), (3, 43379182), (6, 21689591), (7, 18591078), (11, 11830686), (14, 9295539), (21, 6197026), (22, 5915343), (33, 3943562), (42, 3098513), (66, 1971781), (77, 1690098), (154, 845049), (231, 563366), (462, 281683)]