159734864

素因数分解:

$2^4\times {\mathrm{709}}^1\times {\mathrm{14081}}^1$

素因数の和:14798

約数の個数: 20

約数和(自身を含む): 309944820

約数和(自身を除く): 150209956

約数列:

[1, 2, 4, 8, 16, 709, 1418, 2836, 5672, 11344, 14081, 28162, 56324, 112648, 225296, 9983429, 19966858, 39933716, 79867432, 159734864]

約数ペア:

[(1, 159734864), (2, 79867432), (4, 39933716), (8, 19966858), (16, 9983429), (709, 225296), (1418, 112648), (2836, 56324), (5672, 28162), (11344, 14081)]