168419256

素因数分解:

$2^3\times 3^1\times {\mathrm{2237}}^1\times {\mathrm{3137}}^1$

素因数の和:5383

約数の個数: 32

約数和(自身を含む): 421370640

約数和(自身を除く): 252951384

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 2237, 3137, 4474, 6274, 6711, 8948, 9411, 12548, 13422, 17896, 18822, 25096, 26844, 37644, 53688, 75288, 7017469, 14034938, 21052407, 28069876, 42104814, 56139752, 84209628, 168419256]

約数ペア:

[(1, 168419256), (2, 84209628), (3, 56139752), (4, 42104814), (6, 28069876), (8, 21052407), (12, 14034938), (24, 7017469), (2237, 75288), (3137, 53688), (4474, 37644), (6274, 26844), (6711, 25096), (8948, 18822), (9411, 17896), (12548, 13422)]