152053131

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{20347}}^1$

素因数の和:20450

約数の個数: 16

約数和(自身を含む): 210968064

約数和(自身を除く): 58914933

約数列:

[1, 3, 47, 53, 141, 159, 2491, 7473, 20347, 61041, 956309, 1078391, 2868927, 3235173, 50684377, 152053131]

約数ペア:

[(1, 152053131), (3, 50684377), (47, 3235173), (53, 2868927), (141, 1078391), (159, 956309), (2491, 61041), (7473, 20347)]