155298026

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{8171}}^1$

素因数の和:8246

約数の個数: 32

約数和(自身を含む): 271833408

約数和(自身を除く): 116535382

約数列:

[1, 2, 13, 17, 26, 34, 43, 86, 221, 442, 559, 731, 1118, 1462, 8171, 9503, 16342, 19006, 106223, 138907, 212446, 277814, 351353, 702706, 1805791, 3611582, 4567589, 5973001, 9135178, 11946002, 77649013, 155298026]

約数ペア:

[(1, 155298026), (2, 77649013), (13, 11946002), (17, 9135178), (26, 5973001), (34, 4567589), (43, 3611582), (86, 1805791), (221, 702706), (442, 351353), (559, 277814), (731, 212446), (1118, 138907), (1462, 106223), (8171, 19006), (9503, 16342)]