158890185

素因数分解:

$3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{32999}}^1$

素因数の和:33117

約数の個数: 24

約数和(自身を含む): 277992000

約数和(自身を除く): 119101815

約数列:

[1, 3, 5, 9, 15, 45, 107, 321, 535, 963, 1605, 4815, 32999, 98997, 164995, 296991, 494985, 1484955, 3530893, 10592679, 17654465, 31778037, 52963395, 158890185]

約数ペア:

[(1, 158890185), (3, 52963395), (5, 31778037), (9, 17654465), (15, 10592679), (45, 3530893), (107, 1484955), (321, 494985), (535, 296991), (963, 164995), (1605, 98997), (4815, 32999)]