145778833

素因数分解:

${\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{619}}^1$

素因数の和:828

約数の個数: 16

約数和(自身を含む): 154275840

約数和(自身を除く): 8497007

約数列:

[1, 31, 71, 107, 619, 2201, 3317, 7597, 19189, 43949, 66233, 235507, 1362419, 2053223, 4702543, 145778833]

約数ペア:

[(1, 145778833), (31, 4702543), (71, 2053223), (107, 1362419), (619, 235507), (2201, 66233), (3317, 43949), (7597, 19189)]