161903184

素因数分解:

$2^4\times 3^1\times {\mathrm{3372983}}^1$

素因数の和:3372994

約数の個数: 20

約数和(自身を含む): 418250016

約数和(自身を除く): 256346832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3372983, 6745966, 10118949, 13491932, 20237898, 26983864, 40475796, 53967728, 80951592, 161903184]

約数ペア:

[(1, 161903184), (2, 80951592), (3, 53967728), (4, 40475796), (6, 26983864), (8, 20237898), (12, 13491932), (16, 10118949), (24, 6745966), (48, 3372983)]