142088852157

素因数分解:

$3^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{9384377}}^1$

素因数の和:9384497

約数の個数: 24

約数和(自身を含む): 222522371136

約数和(自身を除く): 80433518979

約数列:

[1, 3, 7, 21, 49, 103, 147, 309, 721, 2163, 5047, 15141, 9384377, 28153131, 65690639, 197071917, 459834473, 966590831, 1379503419, 2899772493, 6766135817, 20298407451, 47362950719, 142088852157]

約数ペア:

[(1, 142088852157), (3, 47362950719), (7, 20298407451), (21, 6766135817), (49, 2899772493), (103, 1379503419), (147, 966590831), (309, 459834473), (721, 197071917), (2163, 65690639), (5047, 28153131), (15141, 9384377)]