157078422

素因数分解:

$2^1\times 3^2\times {\mathrm{1973}}^1\times {\mathrm{4423}}^1$

素因数の和:6404

約数の個数: 24

約数和(自身を含む): 340586064

約数和(自身を除く): 183507642

約数列:

[1, 2, 3, 6, 9, 18, 1973, 3946, 4423, 5919, 8846, 11838, 13269, 17757, 26538, 35514, 39807, 79614, 8726579, 17453158, 26179737, 52359474, 78539211, 157078422]

約数ペア:

[(1, 157078422), (2, 78539211), (3, 52359474), (6, 26179737), (9, 17453158), (18, 8726579), (1973, 79614), (3946, 39807), (4423, 35514), (5919, 26538), (8846, 17757), (11838, 13269)]