156964836004

素因数分解:

$2^2\times {\mathrm{239}}^1\times {\mathrm{164189159}}^1$

素因数の和:164189402

約数の個数: 12

約数和(自身を含む): 275837788800

約数和(自身を除く): 118872952796

約数列:

[1, 2, 4, 239, 478, 956, 164189159, 328378318, 656756636, 39241209001, 78482418002, 156964836004]

約数ペア:

[(1, 156964836004), (2, 78482418002), (4, 39241209001), (239, 656756636), (478, 328378318), (956, 164189159)]