156761052

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1866203}}^1$

素因数の和:1866217

約数の個数: 24

約数和(自身を含む): 418029696

約数和(自身を除く): 261268644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1866203, 3732406, 5598609, 7464812, 11197218, 13063421, 22394436, 26126842, 39190263, 52253684, 78380526, 156761052]

約数ペア:

[(1, 156761052), (2, 78380526), (3, 52253684), (4, 39190263), (6, 26126842), (7, 22394436), (12, 13063421), (14, 11197218), (21, 7464812), (28, 5598609), (42, 3732406), (84, 1866203)]