129156762

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3075161}}^1$

素因数の和:3075173

約数の個数: 16

約数和(自身を含む): 295215552

約数和(自身を除く): 166058790

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3075161, 6150322, 9225483, 18450966, 21526127, 43052254, 64578381, 129156762]

約数ペア:

[(1, 129156762), (2, 64578381), (3, 43052254), (6, 21526127), (7, 18450966), (14, 9225483), (21, 6150322), (42, 3075161)]