132311255

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{337}}^1$

素因数の和:539

約数の個数: 32

約数和(自身を含む): 175219200

約数和(自身を除く): 42907945

約数列:

[1, 5, 17, 31, 85, 149, 155, 337, 527, 745, 1685, 2533, 2635, 4619, 5729, 10447, 12665, 23095, 28645, 50213, 52235, 78523, 177599, 251065, 392615, 853621, 887995, 1556603, 4268105, 7783015, 26462251, 132311255]

約数ペア:

[(1, 132311255), (5, 26462251), (17, 7783015), (31, 4268105), (85, 1556603), (149, 887995), (155, 853621), (337, 392615), (527, 251065), (745, 177599), (1685, 78523), (2533, 52235), (2635, 50213), (4619, 28645), (5729, 23095), (10447, 12665)]