161800536

素因数分解:

$2^3\times 3^1\times {\mathrm{6741689}}^1$

素因数の和:6741698

約数の個数: 16

約数和(自身を含む): 404501400

約数和(自身を除く): 242700864

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 6741689, 13483378, 20225067, 26966756, 40450134, 53933512, 80900268, 161800536]

約数ペア:

[(1, 161800536), (2, 80900268), (3, 53933512), (4, 40450134), (6, 26966756), (8, 20225067), (12, 13483378), (24, 6741689)]