165148918

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1\times {\mathrm{607}}^1$

素因数の和:852

約数の個数: 32

約数和(自身を含む): 275788800

約数和(自身を除く): 110639882

約数列:

[1, 2, 11, 22, 83, 149, 166, 298, 607, 913, 1214, 1639, 1826, 3278, 6677, 12367, 13354, 24734, 50381, 90443, 100762, 136037, 180886, 272074, 554191, 994873, 1108382, 1989746, 7506769, 15013538, 82574459, 165148918]

約数ペア:

[(1, 165148918), (2, 82574459), (11, 15013538), (22, 7506769), (83, 1989746), (149, 1108382), (166, 994873), (298, 554191), (607, 272074), (913, 180886), (1214, 136037), (1639, 100762), (1826, 90443), (3278, 50381), (6677, 24734), (12367, 13354)]