149061388

素因数分解:

$2^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{35729}}^1$

素因数の和:35889

約数の個数: 24

約数和(自身を含む): 300132000

約数和(自身を除く): 151070612

約数列:

[1, 2, 4, 7, 14, 28, 149, 298, 596, 1043, 2086, 4172, 35729, 71458, 142916, 250103, 500206, 1000412, 5323621, 10647242, 21294484, 37265347, 74530694, 149061388]

約数ペア:

[(1, 149061388), (2, 74530694), (4, 37265347), (7, 21294484), (14, 10647242), (28, 5323621), (149, 1000412), (298, 500206), (596, 250103), (1043, 142916), (2086, 71458), (4172, 35729)]