156710206

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{389}}^1\times {\mathrm{2837}}^1$

素因数の和:3299

約数の個数: 16

約数和(自身を含む): 239073120

約数和(自身を除く): 82362914

約数列:

[1, 2, 71, 142, 389, 778, 2837, 5674, 27619, 55238, 201427, 402854, 1103593, 2207186, 78355103, 156710206]

約数ペア:

[(1, 156710206), (2, 78355103), (71, 2207186), (142, 1103593), (389, 402854), (778, 201427), (2837, 55238), (5674, 27619)]