159218346

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{337}}^1\times {\mathrm{1607}}^1$

素因数の和:1963

約数の個数: 48

約数和(自身を含む): 371756736

約数和(自身を除く): 212538390

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 337, 674, 1011, 1607, 2022, 2359, 3214, 4718, 4821, 7077, 9642, 11249, 14154, 16513, 22498, 33026, 33747, 49539, 67494, 78743, 99078, 157486, 236229, 472458, 541559, 1083118, 1624677, 3249354, 3790913, 7581826, 11372739, 22745478, 26536391, 53072782, 79609173, 159218346]

約数ペア:

[(1, 159218346), (2, 79609173), (3, 53072782), (6, 26536391), (7, 22745478), (14, 11372739), (21, 7581826), (42, 3790913), (49, 3249354), (98, 1624677), (147, 1083118), (294, 541559), (337, 472458), (674, 236229), (1011, 157486), (1607, 99078), (2022, 78743), (2359, 67494), (3214, 49539), (4718, 33747), (4821, 33026), (7077, 22498), (9642, 16513), (11249, 14154)]