20172596154

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{146178233}}^1$

素因数の和:146178261

約数の個数: 16

約数和(自身を含む): 42099331392

約数和(自身を除く): 21926735238

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 146178233, 292356466, 438534699, 877069398, 3362099359, 6724198718, 10086298077, 20172596154]

約数ペア:

[(1, 20172596154), (2, 10086298077), (3, 6724198718), (6, 3362099359), (23, 877069398), (46, 438534699), (69, 292356466), (138, 146178233)]