149518922

素因数分解:

$2^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{65521}}^1$

素因数の和:65693

約数の個数: 16

約数和(自身を含む): 257894592

約数和(自身を除く): 108375670

約数列:

[1, 2, 7, 14, 163, 326, 1141, 2282, 65521, 131042, 458647, 917294, 10679923, 21359846, 74759461, 149518922]

約数ペア:

[(1, 149518922), (2, 74759461), (7, 21359846), (14, 10679923), (163, 917294), (326, 458647), (1141, 131042), (2282, 65521)]