151574553

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{587}}^1\times {\mathrm{2207}}^1$

素因数の和:2813

約数の個数: 24

約数和(自身を含む): 236291328

約数和(自身を除く): 84716775

約数列:

[1, 3, 9, 13, 39, 117, 587, 1761, 2207, 5283, 6621, 7631, 19863, 22893, 28691, 68679, 86073, 258219, 1295509, 3886527, 11659581, 16841617, 50524851, 151574553]

約数ペア:

[(1, 151574553), (3, 50524851), (9, 16841617), (13, 11659581), (39, 3886527), (117, 1295509), (587, 258219), (1761, 86073), (2207, 68679), (5283, 28691), (6621, 22893), (7631, 19863)]