159491553

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{127}}^1\times {\mathrm{2477}}^1$

素因数の和:2633

約数の個数: 24

約数和(自身を含む): 232178688

約数和(自身を除く): 72687135

約数列:

[1, 3, 13, 39, 127, 169, 381, 507, 1651, 2477, 4953, 7431, 21463, 32201, 64389, 96603, 314579, 418613, 943737, 1255839, 4089527, 12268581, 53163851, 159491553]

約数ペア:

[(1, 159491553), (3, 53163851), (13, 12268581), (39, 4089527), (127, 1255839), (169, 943737), (381, 418613), (507, 314579), (1651, 96603), (2477, 64389), (4953, 32201), (7431, 21463)]