154037133

素因数分解:

$3^4\times {\mathrm{53}}^2\times {\mathrm{677}}^1$

素因数の和:795

約数の個数: 30

約数和(自身を含む): 234874794

約数和(自身を除く): 80837661

約数列:

[1, 3, 9, 27, 53, 81, 159, 477, 677, 1431, 2031, 2809, 4293, 6093, 8427, 18279, 25281, 35881, 54837, 75843, 107643, 227529, 322929, 968787, 1901693, 2906361, 5705079, 17115237, 51345711, 154037133]

約数ペア:

[(1, 154037133), (3, 51345711), (9, 17115237), (27, 5705079), (53, 2906361), (81, 1901693), (159, 968787), (477, 322929), (677, 227529), (1431, 107643), (2031, 75843), (2809, 54837), (4293, 35881), (6093, 25281), (8427, 18279)]