154269248

素因数分解:

$2^6\times 7^2\times {\mathrm{49193}}^1$

素因数の和:49219

約数の個数: 42

約数和(自身を含む): 356115366

約数和(自身を除く): 201846118

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 49193, 98386, 196772, 344351, 393544, 688702, 787088, 1377404, 1574176, 2410457, 2754808, 3148352, 4820914, 5509616, 9641828, 11019232, 19283656, 22038464, 38567312, 77134624, 154269248]

約数ペア:

[(1, 154269248), (2, 77134624), (4, 38567312), (7, 22038464), (8, 19283656), (14, 11019232), (16, 9641828), (28, 5509616), (32, 4820914), (49, 3148352), (56, 2754808), (64, 2410457), (98, 1574176), (112, 1377404), (196, 787088), (224, 688702), (392, 393544), (448, 344351), (784, 196772), (1568, 98386), (3136, 49193)]