153298970

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1393627}}^1$

素因数の和:1393645

約数の個数: 16

約数和(自身を含む): 301023648

約数和(自身を除く): 147724678

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1393627, 2787254, 6968135, 13936270, 15329897, 30659794, 76649485, 153298970]

約数ペア:

[(1, 153298970), (2, 76649485), (5, 30659794), (10, 15329897), (11, 13936270), (22, 6968135), (55, 2787254), (110, 1393627)]