155557137

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{9551}}^1$

素因数の和:9704

約数の個数: 16

約数和(自身を含む): 213200640

約数和(自身を除く): 57643503

約数列:

[1, 3, 61, 89, 183, 267, 5429, 9551, 16287, 28653, 582611, 850039, 1747833, 2550117, 51852379, 155557137]

約数ペア:

[(1, 155557137), (3, 51852379), (61, 2550117), (89, 1747833), (183, 850039), (267, 582611), (5429, 28653), (9551, 16287)]