165714152044

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{20147}}^1\times {\mathrm{15461}}^1$

素因数の和:35638

約数の個数: 48

約数和(自身を含む): 348911781120

約数和(自身を除く): 183197629076

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 15461, 20147, 30922, 40294, 61844, 80588, 108227, 141029, 216454, 282058, 293759, 382793, 432908, 564116, 587518, 765586, 1175036, 1531172, 2056313, 2679551, 4112626, 5359102, 8225252, 10718204, 311492767, 622985534, 1245971068, 2180449369, 4360898738, 5918362573, 8721797476, 11836725146, 23673450292, 41428538011, 82857076022, 165714152044]

約数ペア:

[(1, 165714152044), (2, 82857076022), (4, 41428538011), (7, 23673450292), (14, 11836725146), (19, 8721797476), (28, 5918362573), (38, 4360898738), (76, 2180449369), (133, 1245971068), (266, 622985534), (532, 311492767), (15461, 10718204), (20147, 8225252), (30922, 5359102), (40294, 4112626), (61844, 2679551), (80588, 2056313), (108227, 1531172), (141029, 1175036), (216454, 765586), (282058, 587518), (293759, 564116), (382793, 432908)]