167157039

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{10889}}^1$

素因数の和:10959

約数の個数: 32

約数和(自身を含む): 275996160

約数和(自身を除く): 108839121

約数列:

[1, 3, 7, 17, 21, 43, 51, 119, 129, 301, 357, 731, 903, 2193, 5117, 10889, 15351, 32667, 76223, 185113, 228669, 468227, 555339, 1295791, 1404681, 3277589, 3887373, 7959859, 9832767, 23879577, 55719013, 167157039]

約数ペア:

[(1, 167157039), (3, 55719013), (7, 23879577), (17, 9832767), (21, 7959859), (43, 3887373), (51, 3277589), (119, 1404681), (129, 1295791), (301, 555339), (357, 468227), (731, 228669), (903, 185113), (2193, 76223), (5117, 32667), (10889, 15351)]