123485306154

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{10389139}}^1$

素因数の和:10389434

約数の個数: 32

約数和(自身を含む): 283249512960

約数和(自身を除く): 159764206806

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 283, 566, 849, 1698, 1981, 3962, 5943, 11886, 10389139, 20778278, 31167417, 62334834, 72723973, 145447946, 218171919, 436343838, 2940126337, 5880252674, 8820379011, 17640758022, 20580884359, 41161768718, 61742653077, 123485306154]

約数ペア:

[(1, 123485306154), (2, 61742653077), (3, 41161768718), (6, 20580884359), (7, 17640758022), (14, 8820379011), (21, 5880252674), (42, 2940126337), (283, 436343838), (566, 218171919), (849, 145447946), (1698, 72723973), (1981, 62334834), (3962, 31167417), (5943, 20778278), (11886, 10389139)]