164972715

素因数分解:

$3^1\times 5^1\times {\mathrm{2437}}^1\times {\mathrm{4513}}^1$

素因数の和:6958

約数の個数: 16

約数和(自身を含む): 264123168

約数和(自身を除く): 99150453

約数列:

[1, 3, 5, 15, 2437, 4513, 7311, 12185, 13539, 22565, 36555, 67695, 10998181, 32994543, 54990905, 164972715]

約数ペア:

[(1, 164972715), (3, 54990905), (5, 32994543), (15, 10998181), (2437, 67695), (4513, 36555), (7311, 22565), (12185, 13539)]