155014083

素因数分解:

$3^2\times 7^1\times {\mathrm{647}}^1\times {\mathrm{3803}}^1$

素因数の和:4463

約数の個数: 24

約数和(自身を含む): 256359168

約数和(自身を除く): 101345085

約数列:

[1, 3, 7, 9, 21, 63, 647, 1941, 3803, 4529, 5823, 11409, 13587, 26621, 34227, 40761, 79863, 239589, 2460541, 7381623, 17223787, 22144869, 51671361, 155014083]

約数ペア:

[(1, 155014083), (3, 51671361), (7, 22144869), (9, 17223787), (21, 7381623), (63, 2460541), (647, 239589), (1941, 79863), (3803, 40761), (4529, 34227), (5823, 26621), (11409, 13587)]