144522512

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{475403}}^1$

素因数の和:475430

約数の個数: 20

約数和(自身を含む): 294750480

約数和(自身を除く): 150227968

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 475403, 950806, 1901612, 3803224, 7606448, 9032657, 18065314, 36130628, 72261256, 144522512]

約数ペア:

[(1, 144522512), (2, 72261256), (4, 36130628), (8, 18065314), (16, 9032657), (19, 7606448), (38, 3803224), (76, 1901612), (152, 950806), (304, 475403)]