149780555

素因数分解:

$5^1\times {\mathrm{83}}^1\times {\mathrm{233}}^1\times {\mathrm{1549}}^1$

素因数の和:1870

約数の個数: 16

約数和(自身を含む): 182800800

約数和(自身を除く): 33020245

約数列:

[1, 5, 83, 233, 415, 1165, 1549, 7745, 19339, 96695, 128567, 360917, 642835, 1804585, 29956111, 149780555]

約数ペア:

[(1, 149780555), (5, 29956111), (83, 1804585), (233, 642835), (415, 360917), (1165, 128567), (1549, 96695), (7745, 19339)]