154492324

素因数分解:

$2^2\times 7^1\times {\mathrm{643}}^1\times {\mathrm{8581}}^1$

素因数の和:9235

約数の個数: 24

約数和(自身を含む): 309501248

約数和(自身を除く): 155008924

約数列:

[1, 2, 4, 7, 14, 28, 643, 1286, 2572, 4501, 8581, 9002, 17162, 18004, 34324, 60067, 120134, 240268, 5517583, 11035166, 22070332, 38623081, 77246162, 154492324]

約数ペア:

[(1, 154492324), (2, 77246162), (4, 38623081), (7, 22070332), (14, 11035166), (28, 5517583), (643, 240268), (1286, 120134), (2572, 60067), (4501, 34324), (8581, 18004), (9002, 17162)]