149294283

素因数分解:

$3^1\times {\mathrm{157}}^1\times {\mathrm{197}}^1\times {\mathrm{1609}}^1$

素因数の和:1966

約数の個数: 16

約数和(自身を含む): 201468960

約数和(自身を除く): 52174677

約数列:

[1, 3, 157, 197, 471, 591, 1609, 4827, 30929, 92787, 252613, 316973, 757839, 950919, 49764761, 149294283]

約数ペア:

[(1, 149294283), (3, 49764761), (157, 950919), (197, 757839), (471, 316973), (591, 252613), (1609, 92787), (4827, 30929)]