149746572

素因数分解:

$2^2\times 3^2\times {\mathrm{4159627}}^1$

素因数の和:4159637

約数の個数: 18

約数和(自身を含む): 378526148

約数和(自身を除く): 228779576

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4159627, 8319254, 12478881, 16638508, 24957762, 37436643, 49915524, 74873286, 149746572]

約数ペア:

[(1, 149746572), (2, 74873286), (3, 49915524), (4, 37436643), (6, 24957762), (9, 16638508), (12, 12478881), (18, 8319254), (36, 4159627)]