156985048829

素因数分解:

$7^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{4084217}}^1$

素因数の和:4084277

約数の個数: 24

約数和(自身を含む): 200616788160

約数和(自身を除く): 43631739331

約数列:

[1, 7, 17, 19, 119, 133, 289, 323, 2023, 2261, 5491, 38437, 4084217, 28589519, 69431689, 77600123, 486021823, 543200861, 1180338713, 1319202091, 8262370991, 9234414637, 22426435547, 156985048829]

約数ペア:

[(1, 156985048829), (7, 22426435547), (17, 9234414637), (19, 8262370991), (119, 1319202091), (133, 1180338713), (289, 543200861), (323, 486021823), (2023, 77600123), (2261, 69431689), (5491, 28589519), (38437, 4084217)]