137710897

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1$

素因数の和:253

約数の個数: 32

約数和(自身を含む): 158146560

約数和(自身を除く): 20435663

約数列:

[1, 17, 31, 43, 59, 103, 527, 731, 1003, 1333, 1751, 1829, 2537, 3193, 4429, 6077, 22661, 31093, 43129, 54281, 75293, 78647, 103309, 137299, 188387, 261311, 1336999, 2334083, 3202579, 4442287, 8100641, 137710897]

約数ペア:

[(1, 137710897), (17, 8100641), (31, 4442287), (43, 3202579), (59, 2334083), (103, 1336999), (527, 261311), (731, 188387), (1003, 137299), (1333, 103309), (1751, 78647), (1829, 75293), (2537, 54281), (3193, 43129), (4429, 31093), (6077, 22661)]