142173823

素因数分解:

${\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{283}}^1\times {\mathrm{419}}^1$

素因数の和:822

約数の個数: 16

約数和(自身を含む): 157449600

約数和(自身を除く): 15275777

約数列:

[1, 11, 109, 283, 419, 1199, 3113, 4609, 30847, 45671, 118577, 339317, 502381, 1304347, 12924893, 142173823]

約数ペア:

[(1, 142173823), (11, 12924893), (109, 1304347), (283, 502381), (419, 339317), (1199, 118577), (3113, 45671), (4609, 30847)]