151998372

素因数分解:

$2^2\times 3^2\times {\mathrm{4222177}}^1$

素因数の和:4222187

約数の個数: 18

約数和(自身を含む): 384218198

約数和(自身を除く): 232219826

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4222177, 8444354, 12666531, 16888708, 25333062, 37999593, 50666124, 75999186, 151998372]

約数ペア:

[(1, 151998372), (2, 75999186), (3, 50666124), (4, 37999593), (6, 25333062), (9, 16888708), (12, 12666531), (18, 8444354), (36, 4222177)]