161181796

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{127}}^1\times {\mathrm{3271}}^1$

素因数の和:3499

約数の個数: 24

約数和(自身を含む): 287307776

約数和(自身を除く): 126125980

約数列:

[1, 2, 4, 97, 127, 194, 254, 388, 508, 3271, 6542, 12319, 13084, 24638, 49276, 317287, 415417, 634574, 830834, 1269148, 1661668, 40295449, 80590898, 161181796]

約数ペア:

[(1, 161181796), (2, 80590898), (4, 40295449), (97, 1661668), (127, 1269148), (194, 830834), (254, 634574), (388, 415417), (508, 317287), (3271, 49276), (6542, 24638), (12319, 13084)]