157054074

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{647}}^1\times {\mathrm{1759}}^1$

素因数の和:2434

約数の個数: 32

約数和(自身を含む): 328458240

約数和(自身を除く): 171404166

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 647, 1294, 1759, 1941, 3518, 3882, 5277, 10554, 14881, 29762, 40457, 44643, 80914, 89286, 121371, 242742, 1138073, 2276146, 3414219, 6828438, 26175679, 52351358, 78527037, 157054074]

約数ペア:

[(1, 157054074), (2, 78527037), (3, 52351358), (6, 26175679), (23, 6828438), (46, 3414219), (69, 2276146), (138, 1138073), (647, 242742), (1294, 121371), (1759, 89286), (1941, 80914), (3518, 44643), (3882, 40457), (5277, 29762), (10554, 14881)]