155070719

素因数分解:

${\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{421}}^1\times {\mathrm{461}}^1$

素因数の和:946

約数の個数: 16

約数和(自身を含む): 168448896

約数和(自身を除く): 13378177

約数列:

[1, 17, 47, 421, 461, 799, 7157, 7837, 19787, 21667, 194081, 336379, 368339, 3299377, 9121807, 155070719]

約数ペア:

[(1, 155070719), (17, 9121807), (47, 3299377), (421, 368339), (461, 336379), (799, 194081), (7157, 21667), (7837, 19787)]