148003016

素因数分解:

$2^3\times 7^1\times {\mathrm{353}}^1\times {\mathrm{7487}}^1$

素因数の和:7853

約数の個数: 32

約数和(自身を含む): 318090240

約数和(自身を除く): 170087224

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 353, 706, 1412, 2471, 2824, 4942, 7487, 9884, 14974, 19768, 29948, 52409, 59896, 104818, 209636, 419272, 2642911, 5285822, 10571644, 18500377, 21143288, 37000754, 74001508, 148003016]

約数ペア:

[(1, 148003016), (2, 74001508), (4, 37000754), (7, 21143288), (8, 18500377), (14, 10571644), (28, 5285822), (56, 2642911), (353, 419272), (706, 209636), (1412, 104818), (2471, 59896), (2824, 52409), (4942, 29948), (7487, 19768), (9884, 14974)]