156730346775

素因数分解:

$3^2\times 5^2\times {\mathrm{9421}}^1\times {\mathrm{73939}}^1$

素因数の和:83376

約数の個数: 36

約数和(自身を含む): 280755060040

約数和(自身を除く): 124024713265

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 9421, 28263, 47105, 73939, 84789, 141315, 221817, 235525, 369695, 423945, 665451, 706575, 1109085, 1848475, 2119725, 3327255, 5545425, 16636275, 696579319, 2089737957, 3482896595, 6269213871, 10448689785, 17414482975, 31346069355, 52243448925, 156730346775]

約数ペア:

[(1, 156730346775), (3, 52243448925), (5, 31346069355), (9, 17414482975), (15, 10448689785), (25, 6269213871), (45, 3482896595), (75, 2089737957), (225, 696579319), (9421, 16636275), (28263, 5545425), (47105, 3327255), (73939, 2119725), (84789, 1848475), (141315, 1109085), (221817, 706575), (235525, 665451), (369695, 423945)]