151933540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{690607}}^1$

素因数の和:690627

約数の個数: 24

約数和(自身を含む): 348066432

約数和(自身を除く): 196132892

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 690607, 1381214, 2762428, 3453035, 6906070, 7596677, 13812140, 15193354, 30386708, 37983385, 75966770, 151933540]

約数ペア:

[(1, 151933540), (2, 75966770), (4, 37983385), (5, 30386708), (10, 15193354), (11, 13812140), (20, 7596677), (22, 6906070), (44, 3453035), (55, 2762428), (110, 1381214), (220, 690607)]