161893886

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{95569}}^1$

素因数の和:95600

約数の個数: 24

約数和(自身を含む): 305059440

約数和(自身を除く): 143165554

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 847, 1694, 95569, 191138, 668983, 1051259, 1337966, 2102518, 7358813, 11563849, 14717626, 23127698, 80946943, 161893886]

約数ペア:

[(1, 161893886), (2, 80946943), (7, 23127698), (11, 14717626), (14, 11563849), (22, 7358813), (77, 2102518), (121, 1337966), (154, 1051259), (242, 668983), (847, 191138), (1694, 95569)]