159336855

素因数分解:

$3^3\times 5^1\times {\mathrm{1051}}^1\times {\mathrm{1123}}^1$

素因数の和:2188

約数の個数: 32

約数和(自身を含む): 283787520

約数和(自身を除く): 124450665

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1051, 1123, 3153, 3369, 5255, 5615, 9459, 10107, 15765, 16845, 28377, 30321, 47295, 50535, 141885, 151605, 1180273, 3540819, 5901365, 10622457, 17704095, 31867371, 53112285, 159336855]

約数ペア:

[(1, 159336855), (3, 53112285), (5, 31867371), (9, 17704095), (15, 10622457), (27, 5901365), (45, 3540819), (135, 1180273), (1051, 151605), (1123, 141885), (3153, 50535), (3369, 47295), (5255, 30321), (5615, 28377), (9459, 16845), (10107, 15765)]