143794126

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{86311}}^1$

素因数の和:86344

約数の個数: 24

約数和(自身を含む): 265668336

約数和(自身を除く): 121874210

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 119, 238, 833, 1666, 86311, 172622, 604177, 1208354, 1467287, 2934574, 4229239, 8458478, 10271009, 20542018, 71897063, 143794126]

約数ペア:

[(1, 143794126), (2, 71897063), (7, 20542018), (14, 10271009), (17, 8458478), (34, 4229239), (49, 2934574), (98, 1467287), (119, 1208354), (238, 604177), (833, 172622), (1666, 86311)]