161946636

素因数分解:

$2^2\times 3^1\times {\mathrm{557}}^1\times {\mathrm{24229}}^1$

素因数の和:24793

約数の個数: 24

約数和(自身を含む): 378569520

約数和(自身を除く): 216622884

約数列:

[1, 2, 3, 4, 6, 12, 557, 1114, 1671, 2228, 3342, 6684, 24229, 48458, 72687, 96916, 145374, 290748, 13495553, 26991106, 40486659, 53982212, 80973318, 161946636]

約数ペア:

[(1, 161946636), (2, 80973318), (3, 53982212), (4, 40486659), (6, 26991106), (12, 13495553), (557, 290748), (1114, 145374), (1671, 96916), (2228, 72687), (3342, 48458), (6684, 24229)]