149242605

素因数分解:

$3^1\times 5^1\times {\mathrm{1451}}^1\times {\mathrm{6857}}^1$

素因数の和:8316

約数の個数: 16

約数和(自身を含む): 238987584

約数和(自身を除く): 89744979

約数列:

[1, 3, 5, 15, 1451, 4353, 6857, 7255, 20571, 21765, 34285, 102855, 9949507, 29848521, 49747535, 149242605]

約数ペア:

[(1, 149242605), (3, 49747535), (5, 29848521), (15, 9949507), (1451, 102855), (4353, 34285), (6857, 21765), (7255, 20571)]