168317316

素因数分解:

$2^2\times 3^2\times {\mathrm{4675481}}^1$

素因数の和:4675491

約数の個数: 18

約数和(自身を含む): 425468862

約数和(自身を除く): 257151546

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4675481, 9350962, 14026443, 18701924, 28052886, 42079329, 56105772, 84158658, 168317316]

約数ペア:

[(1, 168317316), (2, 84158658), (3, 56105772), (4, 42079329), (6, 28052886), (9, 18701924), (12, 14026443), (18, 9350962), (36, 4675481)]