149886051

素因数分解:

$3^1\times 7^2\times {\mathrm{859}}^1\times {\mathrm{1187}}^1$

素因数の和:2063

約数の個数: 24

約数和(自身を含む): 232943040

約数和(自身を除く): 83056989

約数列:

[1, 3, 7, 21, 49, 147, 859, 1187, 2577, 3561, 6013, 8309, 18039, 24927, 42091, 58163, 126273, 174489, 1019633, 3058899, 7137431, 21412293, 49962017, 149886051]

約数ペア:

[(1, 149886051), (3, 49962017), (7, 21412293), (21, 7137431), (49, 3058899), (147, 1019633), (859, 174489), (1187, 126273), (2577, 58163), (3561, 42091), (6013, 24927), (8309, 18039)]