150139377

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{19603}}^1$

素因数の和:19669

約数の個数: 24

約数和(自身を含む): 232425024

約数和(自身を除く): 82285647

約数列:

[1, 3, 9, 23, 37, 69, 111, 207, 333, 851, 2553, 7659, 19603, 58809, 176427, 450869, 725311, 1352607, 2175933, 4057821, 6527799, 16682153, 50046459, 150139377]

約数ペア:

[(1, 150139377), (3, 50046459), (9, 16682153), (23, 6527799), (37, 4057821), (69, 2175933), (111, 1352607), (207, 725311), (333, 450869), (851, 176427), (2553, 58809), (7659, 19603)]