161758290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{859}}^1\times {\mathrm{6277}}^1$

素因数の和:7146

約数の個数: 32

約数和(自身を含む): 388733760

約数和(自身を除く): 226975470

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 859, 1718, 2577, 4295, 5154, 6277, 8590, 12554, 12885, 18831, 25770, 31385, 37662, 62770, 94155, 188310, 5391943, 10783886, 16175829, 26959715, 32351658, 53919430, 80879145, 161758290]

約数ペア:

[(1, 161758290), (2, 80879145), (3, 53919430), (5, 32351658), (6, 26959715), (10, 16175829), (15, 10783886), (30, 5391943), (859, 188310), (1718, 94155), (2577, 62770), (4295, 37662), (5154, 31385), (6277, 25770), (8590, 18831), (12554, 12885)]