168679786

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{105031}}^1$

素因数の和:105117

約数の個数: 16

約数和(自身を含む): 279805248

約数和(自身を除く): 111125462

約数列:

[1, 2, 11, 22, 73, 146, 803, 1606, 105031, 210062, 1155341, 2310682, 7667263, 15334526, 84339893, 168679786]

約数ペア:

[(1, 168679786), (2, 84339893), (11, 15334526), (22, 7667263), (73, 2310682), (146, 1155341), (803, 210062), (1606, 105031)]