156905274

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{5849}}^1$

素因数の和:6134

約数の個数: 32

約数和(自身を含む): 333590400

約数和(自身を除く): 176685126

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 263, 526, 789, 1578, 4471, 5849, 8942, 11698, 13413, 17547, 26826, 35094, 99433, 198866, 298299, 596598, 1538287, 3076574, 4614861, 9229722, 26150879, 52301758, 78452637, 156905274]

約数ペア:

[(1, 156905274), (2, 78452637), (3, 52301758), (6, 26150879), (17, 9229722), (34, 4614861), (51, 3076574), (102, 1538287), (263, 596598), (526, 298299), (789, 198866), (1578, 99433), (4471, 35094), (5849, 26826), (8942, 17547), (11698, 13413)]