156914344

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{370081}}^1$

素因数の和:370140

約数の個数: 16

約数和(自身を含む): 299766420

約数和(自身を除く): 142852076

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 370081, 740162, 1480324, 2960648, 19614293, 39228586, 78457172, 156914344]

約数ペア:

[(1, 156914344), (2, 78457172), (4, 39228586), (8, 19614293), (53, 2960648), (106, 1480324), (212, 740162), (424, 370081)]