156794157

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{587}}^1\times {\mathrm{761}}^1$

素因数の和:1370

約数の個数: 32

約数和(自身を含む): 250911360

約数和(自身を除く): 94117203

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 587, 761, 1761, 2283, 5283, 6849, 7631, 9893, 15849, 20547, 22893, 29679, 68679, 89037, 206037, 267111, 446707, 1340121, 4020363, 5807191, 12061089, 17421573, 52264719, 156794157]

約数ペア:

[(1, 156794157), (3, 52264719), (9, 17421573), (13, 12061089), (27, 5807191), (39, 4020363), (117, 1340121), (351, 446707), (587, 267111), (761, 206037), (1761, 89037), (2283, 68679), (5283, 29679), (6849, 22893), (7631, 20547), (9893, 15849)]