143839416

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{856187}}^1$

素因数の和:856203

約数の個数: 32

約数和(自身を含む): 410970240

約数和(自身を除く): 267130824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 856187, 1712374, 2568561, 3424748, 5137122, 5993309, 6849496, 10274244, 11986618, 17979927, 20548488, 23973236, 35959854, 47946472, 71919708, 143839416]

約数ペア:

[(1, 143839416), (2, 71919708), (3, 47946472), (4, 35959854), (6, 23973236), (7, 20548488), (8, 17979927), (12, 11986618), (14, 10274244), (21, 6849496), (24, 5993309), (28, 5137122), (42, 3424748), (56, 2568561), (84, 1712374), (168, 856187)]