156663135

素因数分解:

$3^2\times 5^1\times {\mathrm{3481403}}^1$

素因数の和:3481414

約数の個数: 12

約数和(自身を含む): 271549512

約数和(自身を除く): 114886377

約数列:

[1, 3, 5, 9, 15, 45, 3481403, 10444209, 17407015, 31332627, 52221045, 156663135]

約数ペア:

[(1, 156663135), (3, 52221045), (5, 31332627), (9, 17407015), (15, 10444209), (45, 3481403)]