137554565

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{10861}}^1$

素因数の和:11032

約数の個数: 16

約数和(自身を含む): 175964400

約数和(自身を除く): 38409835

約数列:

[1, 5, 17, 85, 149, 745, 2533, 10861, 12665, 54305, 184637, 923185, 1618289, 8091445, 27510913, 137554565]

約数ペア:

[(1, 137554565), (5, 27510913), (17, 8091445), (85, 1618289), (149, 923185), (745, 184637), (2533, 54305), (10861, 12665)]