144028507

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{16879}}^1$

素因数の和:16962

約数の個数: 16

約数和(自身を含む): 175011840

約数和(自身を除く): 30983333

約数列:

[1, 7, 23, 53, 161, 371, 1219, 8533, 16879, 118153, 388217, 894587, 2717519, 6262109, 20575501, 144028507]

約数ペア:

[(1, 144028507), (7, 20575501), (23, 6262109), (53, 2717519), (161, 894587), (371, 388217), (1219, 118153), (8533, 16879)]