169134656

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{139091}}^1$

素因数の和:139122

約数の個数: 28

約数和(自身を含む): 353293680

約数和(自身を除く): 184159024

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 139091, 278182, 556364, 1112728, 2225456, 2642729, 4450912, 5285458, 8901824, 10570916, 21141832, 42283664, 84567328, 169134656]

約数ペア:

[(1, 169134656), (2, 84567328), (4, 42283664), (8, 21141832), (16, 10570916), (19, 8901824), (32, 5285458), (38, 4450912), (64, 2642729), (76, 2225456), (152, 1112728), (304, 556364), (608, 278182), (1216, 139091)]