165941272

素因数分解:

$2^3\times 7^1\times {\mathrm{1549}}^1\times {\mathrm{1913}}^1$

素因数の和:3475

約数の個数: 32

約数和(自身を含む): 356004000

約数和(自身を除く): 190062728

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1549, 1913, 3098, 3826, 6196, 7652, 10843, 12392, 13391, 15304, 21686, 26782, 43372, 53564, 86744, 107128, 2963237, 5926474, 11852948, 20742659, 23705896, 41485318, 82970636, 165941272]

約数ペア:

[(1, 165941272), (2, 82970636), (4, 41485318), (7, 23705896), (8, 20742659), (14, 11852948), (28, 5926474), (56, 2963237), (1549, 107128), (1913, 86744), (3098, 53564), (3826, 43372), (6196, 26782), (7652, 21686), (10843, 15304), (12392, 13391)]