160051661

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{233}}^1\times {\mathrm{811}}^1$

素因数の和:1073

約数の個数: 24

約数和(自身を含む): 202168512

約数和(自身を除く): 42116851

約数列:

[1, 7, 11, 77, 121, 233, 811, 847, 1631, 2563, 5677, 8921, 17941, 28193, 62447, 98131, 188963, 197351, 686917, 1322741, 2078593, 14550151, 22864523, 160051661]

約数ペア:

[(1, 160051661), (7, 22864523), (11, 14550151), (77, 2078593), (121, 1322741), (233, 686917), (811, 197351), (847, 188963), (1631, 98131), (2563, 62447), (5677, 28193), (8921, 17941)]