157570705

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2269}}^1$

素因数の和:2353

約数の個数: 32

約数和(自身を含む): 215740800

約数和(自身を除く): 58170095

約数列:

[1, 5, 17, 19, 43, 85, 95, 215, 323, 731, 817, 1615, 2269, 3655, 4085, 11345, 13889, 38573, 43111, 69445, 97567, 192865, 215555, 487835, 732887, 1658639, 1853773, 3664435, 8293195, 9268865, 31514141, 157570705]

約数ペア:

[(1, 157570705), (5, 31514141), (17, 9268865), (19, 8293195), (43, 3664435), (85, 1853773), (95, 1658639), (215, 732887), (323, 487835), (731, 215555), (817, 192865), (1615, 97567), (2269, 69445), (3655, 43111), (4085, 38573), (11345, 13889)]