145090908

素因数分解:

$2^2\times 3^2\times {\mathrm{941}}^1\times {\mathrm{4283}}^1$

素因数の和:5234

約数の個数: 36

約数和(自身を含む): 367233048

約数和(自身を除く): 222142140

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 941, 1882, 2823, 3764, 4283, 5646, 8469, 8566, 11292, 12849, 16938, 17132, 25698, 33876, 38547, 51396, 77094, 154188, 4030303, 8060606, 12090909, 16121212, 24181818, 36272727, 48363636, 72545454, 145090908]

約数ペア:

[(1, 145090908), (2, 72545454), (3, 48363636), (4, 36272727), (6, 24181818), (9, 16121212), (12, 12090909), (18, 8060606), (36, 4030303), (941, 154188), (1882, 77094), (2823, 51396), (3764, 38547), (4283, 33876), (5646, 25698), (8469, 17132), (8566, 16938), (11292, 12849)]