157885968

素因数分解:

$2^4\times 3^1\times {\mathrm{3289291}}^1$

素因数の和:3289302

約数の個数: 20

約数和(自身を含む): 407872208

約数和(自身を除く): 249986240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3289291, 6578582, 9867873, 13157164, 19735746, 26314328, 39471492, 52628656, 78942984, 157885968]

約数ペア:

[(1, 157885968), (2, 78942984), (3, 52628656), (4, 39471492), (6, 26314328), (8, 19735746), (12, 13157164), (16, 9867873), (24, 6578582), (48, 3289291)]