152591894

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{2731}}^1$

素因数の和:3060

約数の個数: 32

約数和(自身を含む): 282729216

約数和(自身を除く): 130137322

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 307, 614, 2149, 2731, 3991, 4298, 5462, 7982, 19117, 27937, 35503, 38234, 55874, 71006, 248521, 497042, 838417, 1676834, 5868919, 10899421, 11737838, 21798842, 76295947, 152591894]

約数ペア:

[(1, 152591894), (2, 76295947), (7, 21798842), (13, 11737838), (14, 10899421), (26, 5868919), (91, 1676834), (182, 838417), (307, 497042), (614, 248521), (2149, 71006), (2731, 55874), (3991, 38234), (4298, 35503), (5462, 27937), (7982, 19117)]