157946003564

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{71663341}}^1$

素因数の和:71663393

約数の個数: 24

約数和(自身を含む): 300986036400

約数和(自身を除く): 143040032836

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 116, 551, 1102, 2204, 71663341, 143326682, 286653364, 1361603479, 2078236889, 2723206958, 4156473778, 5446413916, 8312947556, 39486500891, 78973001782, 157946003564]

約数ペア:

[(1, 157946003564), (2, 78973001782), (4, 39486500891), (19, 8312947556), (29, 5446413916), (38, 4156473778), (58, 2723206958), (76, 2078236889), (116, 1361603479), (551, 286653364), (1102, 143326682), (2204, 71663341)]