148629887

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{3067}}^1$

素因数の和:3147

約数の個数: 24

約数和(自身を含む): 184669056

約数和(自身を除く): 36039169

約数列:

[1, 7, 23, 43, 49, 161, 301, 989, 1127, 2107, 3067, 6923, 21469, 48461, 70541, 131881, 150283, 493787, 923167, 3033263, 3456509, 6462169, 21232841, 148629887]

約数ペア:

[(1, 148629887), (7, 21232841), (23, 6462169), (43, 3456509), (49, 3033263), (161, 923167), (301, 493787), (989, 150283), (1127, 131881), (2107, 70541), (3067, 48461), (6923, 21469)]