215158794

素因数分解:

$2^1\times 3^1\times {\mathrm{239}}^1\times {\mathrm{150041}}^1$

素因数の和:150285

約数の個数: 16

約数和(自身を含む): 432120960

約数和(自身を除く): 216962166

約数列:

[1, 2, 3, 6, 239, 478, 717, 1434, 150041, 300082, 450123, 900246, 35859799, 71719598, 107579397, 215158794]

約数ペア:

[(1, 215158794), (2, 107579397), (3, 71719598), (6, 35859799), (239, 900246), (478, 450123), (717, 300082), (1434, 150041)]