160529270

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{11491}}^1$

素因数の和:11636

約数の個数: 32

約数和(自身を含む): 317730816

約数和(自身を除く): 157201546

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 127, 254, 635, 1270, 1397, 2794, 6985, 11491, 13970, 22982, 57455, 114910, 126401, 252802, 632005, 1264010, 1459357, 2918714, 7296785, 14593570, 16052927, 32105854, 80264635, 160529270]

約数ペア:

[(1, 160529270), (2, 80264635), (5, 32105854), (10, 16052927), (11, 14593570), (22, 7296785), (55, 2918714), (110, 1459357), (127, 1264010), (254, 632005), (635, 252802), (1270, 126401), (1397, 114910), (2794, 57455), (6985, 22982), (11491, 13970)]