169379476

素因数分解:

$2^2\times 7^2\times {\mathrm{79}}^1\times {\mathrm{10939}}^1$

素因数の和:11036

約数の個数: 36

約数和(自身を含む): 349204800

約数和(自身を除く): 179825324

約数列:

[1, 2, 4, 7, 14, 28, 49, 79, 98, 158, 196, 316, 553, 1106, 2212, 3871, 7742, 10939, 15484, 21878, 43756, 76573, 153146, 306292, 536011, 864181, 1072022, 1728362, 2144044, 3456724, 6049267, 12098534, 24197068, 42344869, 84689738, 169379476]

約数ペア:

[(1, 169379476), (2, 84689738), (4, 42344869), (7, 24197068), (14, 12098534), (28, 6049267), (49, 3456724), (79, 2144044), (98, 1728362), (158, 1072022), (196, 864181), (316, 536011), (553, 306292), (1106, 153146), (2212, 76573), (3871, 43756), (7742, 21878), (10939, 15484)]