161095436

素因数分解:

$2^2\times {\mathrm{127}}^1\times {\mathrm{337}}^1\times {\mathrm{941}}^1$

素因数の和:1409

約数の個数: 24

約数和(自身を含む): 285282816

約数和(自身を除く): 124187380

約数列:

[1, 2, 4, 127, 254, 337, 508, 674, 941, 1348, 1882, 3764, 42799, 85598, 119507, 171196, 239014, 317117, 478028, 634234, 1268468, 40273859, 80547718, 161095436]

約数ペア:

[(1, 161095436), (2, 80547718), (4, 40273859), (127, 1268468), (254, 634234), (337, 478028), (508, 317117), (674, 239014), (941, 171196), (1348, 119507), (1882, 85598), (3764, 42799)]