157032111

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{491}}^1\times {\mathrm{6271}}^1$

素因数の和:6782

約数の個数: 16

約数和(自身を含む): 222179328

約数和(自身を除く): 65147217

約数列:

[1, 3, 17, 51, 491, 1473, 6271, 8347, 18813, 25041, 106607, 319821, 3079061, 9237183, 52344037, 157032111]

約数ペア:

[(1, 157032111), (3, 52344037), (17, 9237183), (51, 3079061), (491, 319821), (1473, 106607), (6271, 25041), (8347, 18813)]