131326136

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{653}}^1\times {\mathrm{1093}}^1$

素因数の和:1775

約数の個数: 32

約数和(自身を含む): 257571360

約数和(自身を除く): 126245224

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 653, 1093, 1306, 2186, 2612, 4372, 5224, 8744, 15019, 25139, 30038, 50278, 60076, 100556, 120152, 201112, 713729, 1427458, 2854916, 5709832, 16415767, 32831534, 65663068, 131326136]

約数ペア:

[(1, 131326136), (2, 65663068), (4, 32831534), (8, 16415767), (23, 5709832), (46, 2854916), (92, 1427458), (184, 713729), (653, 201112), (1093, 120152), (1306, 100556), (2186, 60076), (2612, 50278), (4372, 30038), (5224, 25139), (8744, 15019)]