156929819922

素因数分解:

$2^1\times 3^2\times {\mathrm{997}}^1\times {\mathrm{8744557}}^1$

素因数の和:8745562

約数の個数: 24

約数和(自身を含む): 340355686476

約数和(自身を除く): 183425866554

約数列:

[1, 2, 3, 6, 9, 18, 997, 1994, 2991, 5982, 8973, 17946, 8744557, 17489114, 26233671, 52467342, 78701013, 157402026, 8718323329, 17436646658, 26154969987, 52309939974, 78464909961, 156929819922]

約数ペア:

[(1, 156929819922), (2, 78464909961), (3, 52309939974), (6, 26154969987), (9, 17436646658), (18, 8718323329), (997, 157402026), (1994, 78701013), (2991, 52467342), (5982, 26233671), (8973, 17489114), (17946, 8744557)]