154429173

素因数分解:

$3^6\times {\mathrm{17}}^2\times {\mathrm{733}}^1$

素因数の和:785

約数の個数: 42

約数和(自身を含む): 246294434

約数和(自身を除く): 91865261

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 243, 289, 459, 729, 733, 867, 1377, 2199, 2601, 4131, 6597, 7803, 12393, 12461, 19791, 23409, 37383, 59373, 70227, 112149, 178119, 210681, 211837, 336447, 534357, 635511, 1009341, 1906533, 3028023, 5719599, 9084069, 17158797, 51476391, 154429173]

約数ペア:

[(1, 154429173), (3, 51476391), (9, 17158797), (17, 9084069), (27, 5719599), (51, 3028023), (81, 1906533), (153, 1009341), (243, 635511), (289, 534357), (459, 336447), (729, 211837), (733, 210681), (867, 178119), (1377, 112149), (2199, 70227), (2601, 59373), (4131, 37383), (6597, 23409), (7803, 19791), (12393, 12461)]