152009181

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{491}}^1\times {\mathrm{839}}^1$

素因数の和:1377

約数の個数: 24

約数和(自身を含む): 225650880

約数和(自身を除く): 73641699

約数列:

[1, 3, 9, 41, 123, 369, 491, 839, 1473, 2517, 4419, 7551, 20131, 34399, 60393, 103197, 181179, 309591, 411949, 1235847, 3707541, 16889909, 50669727, 152009181]

約数ペア:

[(1, 152009181), (3, 50669727), (9, 16889909), (41, 3707541), (123, 1235847), (369, 411949), (491, 309591), (839, 181179), (1473, 103197), (2517, 60393), (4419, 34399), (7551, 20131)]