157090755

素因数分解:

$3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{53161}}^1$

素因数の和:53366

約数の個数: 16

約数和(自身を含む): 252625824

約数和(自身を除く): 95535069

約数列:

[1, 3, 5, 15, 197, 591, 985, 2955, 53161, 159483, 265805, 797415, 10472717, 31418151, 52363585, 157090755]

約数ペア:

[(1, 157090755), (3, 52363585), (5, 31418151), (15, 10472717), (197, 797415), (591, 265805), (985, 159483), (2955, 53161)]