153111843

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{4019}}^1$

素因数の和:4128

約数の個数: 32

約数和(自身を含む): 243129600

約数和(自身を除く): 90017757

約数列:

[1, 3, 9, 17, 27, 51, 83, 153, 249, 459, 747, 1411, 2241, 4019, 4233, 12057, 12699, 36171, 38097, 68323, 108513, 204969, 333577, 614907, 1000731, 1844721, 3002193, 5670809, 9006579, 17012427, 51037281, 153111843]

約数ペア:

[(1, 153111843), (3, 51037281), (9, 17012427), (17, 9006579), (27, 5670809), (51, 3002193), (83, 1844721), (153, 1000731), (249, 614907), (459, 333577), (747, 204969), (1411, 108513), (2241, 68323), (4019, 38097), (4233, 36171), (12057, 12699)]