155251569256

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{145913129}}^1$

素因数の和:145913161

約数の個数: 32

約数和(自身を含む): 350191512000

約数和(自身を除く): 194939942744

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 145913129, 291826258, 583652516, 1021391903, 1167305032, 2042783806, 2772349451, 4085567612, 5544698902, 8171135224, 11089397804, 19406446157, 22178795608, 38812892314, 77625784628, 155251569256]

約数ペア:

[(1, 155251569256), (2, 77625784628), (4, 38812892314), (7, 22178795608), (8, 19406446157), (14, 11089397804), (19, 8171135224), (28, 5544698902), (38, 4085567612), (56, 2772349451), (76, 2042783806), (133, 1167305032), (152, 1021391903), (266, 583652516), (532, 291826258), (1064, 145913129)]