172450134

素因数分解:

$2^1\times 3^4\times {\mathrm{1064507}}^1$

素因数の和:1064521

約数の個数: 20

約数和(自身を含む): 386416404

約数和(自身を除く): 213966270

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1064507, 2129014, 3193521, 6387042, 9580563, 19161126, 28741689, 57483378, 86225067, 172450134]

約数ペア:

[(1, 172450134), (2, 86225067), (3, 57483378), (6, 28741689), (9, 19161126), (18, 9580563), (27, 6387042), (54, 3193521), (81, 2129014), (162, 1064507)]