168161148

素因数分解:

$2^2\times 3^2\times {\mathrm{263}}^1\times {\mathrm{17761}}^1$

素因数の和:18034

約数の個数: 36

約数和(自身を含む): 426714288

約数和(自身を除く): 258553140

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 263, 526, 789, 1052, 1578, 2367, 3156, 4734, 9468, 17761, 35522, 53283, 71044, 106566, 159849, 213132, 319698, 639396, 4671143, 9342286, 14013429, 18684572, 28026858, 42040287, 56053716, 84080574, 168161148]

約数ペア:

[(1, 168161148), (2, 84080574), (3, 56053716), (4, 42040287), (6, 28026858), (9, 18684572), (12, 14013429), (18, 9342286), (36, 4671143), (263, 639396), (526, 319698), (789, 213132), (1052, 159849), (1578, 106566), (2367, 71044), (3156, 53283), (4734, 35522), (9468, 17761)]