157057165209

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{449}}^1\times {\mathrm{16607}}^1$

素因数の和:17142

約数の個数: 64

約数和(自身を含む): 258287616000

約数和(自身を除く): 101230450791

約数列:

[1, 3, 7, 17, 21, 51, 59, 119, 177, 357, 413, 449, 1003, 1239, 1347, 3009, 3143, 7021, 7633, 9429, 16607, 21063, 22899, 26491, 49821, 53431, 79473, 116249, 160293, 185437, 282319, 348747, 450347, 556311, 846957, 979813, 1351041, 1976233, 2939439, 3152429, 5928699, 6858691, 7456543, 9457287, 16656821, 20576073, 22369629, 49970463, 52195801, 116597747, 126761231, 156587403, 349793241, 380283693, 439936037, 887328617, 1319808111, 2661985851, 3079552259, 7478912629, 9238656777, 22436737887, 52352388403, 157057165209]

約数ペア:

[(1, 157057165209), (3, 52352388403), (7, 22436737887), (17, 9238656777), (21, 7478912629), (51, 3079552259), (59, 2661985851), (119, 1319808111), (177, 887328617), (357, 439936037), (413, 380283693), (449, 349793241), (1003, 156587403), (1239, 126761231), (1347, 116597747), (3009, 52195801), (3143, 49970463), (7021, 22369629), (7633, 20576073), (9429, 16656821), (16607, 9457287), (21063, 7456543), (22899, 6858691), (26491, 5928699), (49821, 3152429), (53431, 2939439), (79473, 1976233), (116249, 1351041), (160293, 979813), (185437, 846957), (282319, 556311), (348747, 450347)]