154749084

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1842251}}^1$

素因数の和:1842265

約数の個数: 24

約数和(自身を含む): 412664448

約数和(自身を除く): 257915364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1842251, 3684502, 5526753, 7369004, 11053506, 12895757, 22107012, 25791514, 38687271, 51583028, 77374542, 154749084]

約数ペア:

[(1, 154749084), (2, 77374542), (3, 51583028), (4, 38687271), (6, 25791514), (7, 22107012), (12, 12895757), (14, 11053506), (21, 7369004), (28, 5526753), (42, 3684502), (84, 1842251)]