156909725487

素因数分解:

$3^2\times {\mathrm{193}}^1\times {\mathrm{1871}}^1\times {\mathrm{48281}}^1$

素因数の和:50351

約数の個数: 24

約数和(自身を含む): 227948205888

約数和(自身を除く): 71038480401

約数列:

[1, 3, 9, 193, 579, 1737, 1871, 5613, 16839, 48281, 144843, 361103, 434529, 1083309, 3249927, 9318233, 27954699, 83864097, 90333751, 271001253, 813003759, 17434413943, 52303241829, 156909725487]

約数ペア:

[(1, 156909725487), (3, 52303241829), (9, 17434413943), (193, 813003759), (579, 271001253), (1737, 90333751), (1871, 83864097), (5613, 27954699), (16839, 9318233), (48281, 3249927), (144843, 1083309), (361103, 434529)]