152510193

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{647}}^1\times {\mathrm{2381}}^1$

素因数の和:3045

約数の個数: 24

約数和(自身を含む): 240791616

約数和(自身を除く): 88281423

約数列:

[1, 3, 9, 11, 33, 99, 647, 1941, 2381, 5823, 7117, 7143, 21351, 21429, 26191, 64053, 78573, 235719, 1540507, 4621521, 13864563, 16945577, 50836731, 152510193]

約数ペア:

[(1, 152510193), (3, 50836731), (9, 16945577), (11, 13864563), (33, 4621521), (99, 1540507), (647, 235719), (1941, 78573), (2381, 64053), (5823, 26191), (7117, 21429), (7143, 21351)]