157050220916

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{1439}}^1\times {\mathrm{407233}}^1$

素因数の和:408743

約数の個数: 24

約数和(自身を含む): 279134472960

約数和(自身を除く): 122084252044

約数列:

[1, 2, 4, 67, 134, 268, 1439, 2878, 5756, 96413, 192826, 385652, 407233, 814466, 1628932, 27284611, 54569222, 109138444, 586008287, 1172016574, 2344033148, 39262555229, 78525110458, 157050220916]

約数ペア:

[(1, 157050220916), (2, 78525110458), (4, 39262555229), (67, 2344033148), (134, 1172016574), (268, 586008287), (1439, 109138444), (2878, 54569222), (5756, 27284611), (96413, 1628932), (192826, 814466), (385652, 407233)]