138407555

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{193577}}^1$

素因数の和:193606

約数の個数: 16

約数和(自身を含む): 195126624

約数和(自身を除く): 56719069

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 193577, 967885, 2129347, 2516501, 10646735, 12582505, 27681511, 138407555]

約数ペア:

[(1, 138407555), (5, 27681511), (11, 12582505), (13, 10646735), (55, 2516501), (65, 2129347), (143, 967885), (715, 193577)]