161138316

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{706747}}^1$

素因数の和:706773

約数の個数: 24

約数和(自身を含む): 395778880

約数和(自身を除く): 234640564

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 706747, 1413494, 2120241, 2826988, 4240482, 8480964, 13428193, 26856386, 40284579, 53712772, 80569158, 161138316]

約数ペア:

[(1, 161138316), (2, 80569158), (3, 53712772), (4, 40284579), (6, 26856386), (12, 13428193), (19, 8480964), (38, 4240482), (57, 2826988), (76, 2120241), (114, 1413494), (228, 706747)]