165372295

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{8329}}^1$

素因数の和:8383

約数の個数: 24

約数和(自身を含む): 228508560

約数和(自身を除く): 63136265

約数列:

[1, 5, 11, 19, 55, 95, 209, 361, 1045, 1805, 3971, 8329, 19855, 41645, 91619, 158251, 458095, 791255, 1740761, 3006769, 8703805, 15033845, 33074459, 165372295]

約数ペア:

[(1, 165372295), (5, 33074459), (11, 15033845), (19, 8703805), (55, 3006769), (95, 1740761), (209, 791255), (361, 458095), (1045, 158251), (1805, 91619), (3971, 41645), (8329, 19855)]