152535051

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{238709}}^1$

素因数の和:238786

約数の個数: 12

約数和(自身を含む): 223432560

約数和(自身を除く): 70897509

約数列:

[1, 3, 9, 71, 213, 639, 238709, 716127, 2148381, 16948339, 50845017, 152535051]

約数ペア:

[(1, 152535051), (3, 50845017), (9, 16948339), (71, 2148381), (213, 716127), (639, 238709)]