155499123

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{107761}}^1$

素因数の和:107814

約数の個数: 16

約数和(自身を含む): 229317536

約数和(自身を除く): 73818413

約数列:

[1, 3, 13, 37, 39, 111, 481, 1443, 107761, 323283, 1400893, 3987157, 4202679, 11961471, 51833041, 155499123]

約数ペア:

[(1, 155499123), (3, 51833041), (13, 11961471), (37, 4202679), (39, 3987157), (111, 1400893), (481, 323283), (1443, 107761)]