150871840

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{134707}}^1$

素因数の和:134729

約数の個数: 48

約数和(自身を含む): 407356992

約数和(自身を除く): 256485152

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 134707, 269414, 538828, 673535, 942949, 1077656, 1347070, 1885898, 2155312, 2694140, 3771796, 4310624, 4714745, 5388280, 7543592, 9429490, 10776560, 15087184, 18858980, 21553120, 30174368, 37717960, 75435920, 150871840]

約数ペア:

[(1, 150871840), (2, 75435920), (4, 37717960), (5, 30174368), (7, 21553120), (8, 18858980), (10, 15087184), (14, 10776560), (16, 9429490), (20, 7543592), (28, 5388280), (32, 4714745), (35, 4310624), (40, 3771796), (56, 2694140), (70, 2155312), (80, 1885898), (112, 1347070), (140, 1077656), (160, 942949), (224, 673535), (280, 538828), (560, 269414), (1120, 134707)]