161127804

素因数分解:

$2^2\times 3^1\times {\mathrm{1223}}^1\times {\mathrm{10979}}^1$

素因数の和:12209

約数の個数: 24

約数和(自身を含む): 376306560

約数和(自身を除く): 215178756

約数列:

[1, 2, 3, 4, 6, 12, 1223, 2446, 3669, 4892, 7338, 10979, 14676, 21958, 32937, 43916, 65874, 131748, 13427317, 26854634, 40281951, 53709268, 80563902, 161127804]

約数ペア:

[(1, 161127804), (2, 80563902), (3, 53709268), (4, 40281951), (6, 26854634), (12, 13427317), (1223, 131748), (2446, 65874), (3669, 43916), (4892, 32937), (7338, 21958), (10979, 14676)]