157225426932

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1871731273}}^1$

素因数の和:1871731287

約数の個数: 24

約数和(自身を含む): 419267805376

約数和(自身を除く): 262042378444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1871731273, 3743462546, 5615193819, 7486925092, 11230387638, 13102118911, 22460775276, 26204237822, 39306356733, 52408475644, 78612713466, 157225426932]

約数ペア:

[(1, 157225426932), (2, 78612713466), (3, 52408475644), (4, 39306356733), (6, 26204237822), (7, 22460775276), (12, 13102118911), (14, 11230387638), (21, 7486925092), (28, 5615193819), (42, 3743462546), (84, 1871731273)]