155026284

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1845551}}^1$

素因数の和:1845565

約数の個数: 24

約数和(自身を含む): 413403648

約数和(自身を除く): 258377364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1845551, 3691102, 5536653, 7382204, 11073306, 12918857, 22146612, 25837714, 38756571, 51675428, 77513142, 155026284]

約数ペア:

[(1, 155026284), (2, 77513142), (3, 51675428), (4, 38756571), (6, 25837714), (7, 22146612), (12, 12918857), (14, 11073306), (21, 7382204), (28, 5536653), (42, 3691102), (84, 1845551)]