166702013

素因数分解:

${\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1\times {\mathrm{379}}^1$

素因数の和:668

約数の個数: 16

約数和(自身を含む): 175158720

約数和(自身を除く): 8456707

約数列:

[1, 43, 53, 193, 379, 2279, 8299, 10229, 16297, 20087, 73147, 439847, 863741, 3145321, 3876791, 166702013]

約数ペア:

[(1, 166702013), (43, 3876791), (53, 3145321), (193, 863741), (379, 439847), (2279, 73147), (8299, 20087), (10229, 16297)]