156932765

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{5519}}^1$

素因数の和:5593

約数の個数: 24

約数和(自身を含む): 211438080

約数和(自身を除く): 54505315

約数列:

[1, 5, 11, 47, 55, 121, 235, 517, 605, 2585, 5519, 5687, 27595, 28435, 60709, 259393, 303545, 667799, 1296965, 2853323, 3338995, 14266615, 31386553, 156932765]

約数ペア:

[(1, 156932765), (5, 31386553), (11, 14266615), (47, 3338995), (55, 2853323), (121, 1296965), (235, 667799), (517, 303545), (605, 259393), (2585, 60709), (5519, 28435), (5687, 27595)]