155316303

素因数分解:

$3^2\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{1999}}^1$

素因数の和:2191

約数の個数: 24

約数和(自身を含む): 229320000

約数和(自身を除く): 74003697

約数列:

[1, 3, 9, 89, 97, 267, 291, 801, 873, 1999, 5997, 8633, 17991, 25899, 77697, 177911, 193903, 533733, 581709, 1601199, 1745127, 17257367, 51772101, 155316303]

約数ペア:

[(1, 155316303), (3, 51772101), (9, 17257367), (89, 1745127), (97, 1601199), (267, 581709), (291, 533733), (801, 193903), (873, 177911), (1999, 77697), (5997, 25899), (8633, 17991)]