137385192

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{817769}}^1$

素因数の和:817785

約数の個数: 32

約数和(自身を含む): 392529600

約数和(自身を除く): 255144408

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 817769, 1635538, 2453307, 3271076, 4906614, 5724383, 6542152, 9813228, 11448766, 17173149, 19626456, 22897532, 34346298, 45795064, 68692596, 137385192]

約数ペア:

[(1, 137385192), (2, 68692596), (3, 45795064), (4, 34346298), (6, 22897532), (7, 19626456), (8, 17173149), (12, 11448766), (14, 9813228), (21, 6542152), (24, 5724383), (28, 4906614), (42, 3271076), (56, 2453307), (84, 1635538), (168, 817769)]