78180153

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{8707}}^1$

素因数の和:8824

約数の個数: 16

約数和(自身を含む): 108257856

約数和(自身を除く): 30077703

約数列:

[1, 3, 41, 73, 123, 219, 2993, 8707, 8979, 26121, 356987, 635611, 1070961, 1906833, 26060051, 78180153]

約数ペア:

[(1, 78180153), (3, 26060051), (41, 1906833), (73, 1070961), (123, 635611), (219, 356987), (2993, 26121), (8707, 8979)]