161766452

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{16433}}^1$

素因数の和:16567

約数の個数: 24

約数和(自身を含む): 298178496

約数和(自身を除く): 136412044

約数列:

[1, 2, 4, 23, 46, 92, 107, 214, 428, 2461, 4922, 9844, 16433, 32866, 65732, 377959, 755918, 1511836, 1758331, 3516662, 7033324, 40441613, 80883226, 161766452]

約数ペア:

[(1, 161766452), (2, 80883226), (4, 40441613), (23, 7033324), (46, 3516662), (92, 1758331), (107, 1511836), (214, 755918), (428, 377959), (2461, 65732), (4922, 32866), (9844, 16433)]