149722157036

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{2201796427}}^1$

素因数の和:2201796448

約数の個数: 12

約数和(自身を含む): 277426349928

約数和(自身を除く): 127704192892

約数列:

[1, 2, 4, 17, 34, 68, 2201796427, 4403592854, 8807185708, 37430539259, 74861078518, 149722157036]

約数ペア:

[(1, 149722157036), (2, 74861078518), (4, 37430539259), (17, 8807185708), (34, 4403592854), (68, 2201796427)]