148519161

素因数分解:

$3^2\times 7^1\times {\mathrm{1493}}^1\times {\mathrm{1579}}^1$

素因数の和:3085

約数の個数: 24

約数和(自身を含む): 245494080

約数和(自身を除く): 96974919

約数列:

[1, 3, 7, 9, 21, 63, 1493, 1579, 4479, 4737, 10451, 11053, 13437, 14211, 31353, 33159, 94059, 99477, 2357447, 7072341, 16502129, 21217023, 49506387, 148519161]

約数ペア:

[(1, 148519161), (3, 49506387), (7, 21217023), (9, 16502129), (21, 7072341), (63, 2357447), (1493, 99477), (1579, 94059), (4479, 33159), (4737, 31353), (10451, 14211), (11053, 13437)]