145951324

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{8161}}^1$

素因数の和:8445

約数の個数: 24

約数和(自身を含む): 271500768

約数和(自身を除く): 125549444

約数列:

[1, 2, 4, 17, 34, 68, 263, 526, 1052, 4471, 8161, 8942, 16322, 17884, 32644, 138737, 277474, 554948, 2146343, 4292686, 8585372, 36487831, 72975662, 145951324]

約数ペア:

[(1, 145951324), (2, 72975662), (4, 36487831), (17, 8585372), (34, 4292686), (68, 2146343), (263, 554948), (526, 277474), (1052, 138737), (4471, 32644), (8161, 17884), (8942, 16322)]