156721500048

素因数分解:

$2^4\times 3^1\times {\mathrm{3265031251}}^1$

素因数の和:3265031262

約数の個数: 20

約数和(自身を含む): 404863875248

約数和(自身を除く): 248142375200

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3265031251, 6530062502, 9795093753, 13060125004, 19590187506, 26120250008, 39180375012, 52240500016, 78360750024, 156721500048]

約数ペア:

[(1, 156721500048), (2, 78360750024), (3, 52240500016), (4, 39180375012), (6, 26120250008), (8, 19590187506), (12, 13060125004), (16, 9795093753), (24, 6530062502), (48, 3265031251)]