160581369

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{5857}}^1$

素因数の和:5929

約数の個数: 32

約数和(自身を含む): 249316480

約数和(自身を除く): 88735111

約数列:

[1, 3, 13, 19, 37, 39, 57, 111, 247, 481, 703, 741, 1443, 2109, 5857, 9139, 17571, 27417, 76141, 111283, 216709, 228423, 333849, 650127, 1446679, 2817217, 4117471, 4340037, 8451651, 12352413, 53527123, 160581369]

約数ペア:

[(1, 160581369), (3, 53527123), (13, 12352413), (19, 8451651), (37, 4340037), (39, 4117471), (57, 2817217), (111, 1446679), (247, 650127), (481, 333849), (703, 228423), (741, 216709), (1443, 111283), (2109, 76141), (5857, 27417), (9139, 17571)]