201159115

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1\times {\mathrm{4657}}^1$

素因数の和:4878

約数の個数: 16

約数和(自身を含む): 247507488

約数和(自身を除く): 46348373

約数列:

[1, 5, 53, 163, 265, 815, 4657, 8639, 23285, 43195, 246821, 759091, 1234105, 3795455, 40231823, 201159115]

約数ペア:

[(1, 201159115), (5, 40231823), (53, 3795455), (163, 1234105), (265, 759091), (815, 246821), (4657, 43195), (8639, 23285)]