115818858

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{378493}}^1$

素因数の和:378518

約数の個数: 24

約数和(自身を含む): 265702788

約数和(自身を除く): 149883930

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 378493, 756986, 1135479, 2270958, 3406437, 6434381, 6812874, 12868762, 19303143, 38606286, 57909429, 115818858]

約数ペア:

[(1, 115818858), (2, 57909429), (3, 38606286), (6, 19303143), (9, 12868762), (17, 6812874), (18, 6434381), (34, 3406437), (51, 2270958), (102, 1135479), (153, 756986), (306, 378493)]