135532245

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{1709}}^1$

素因数の和:2045

約数の個数: 32

約数和(自身を含む): 230480640

約数和(自身を除く): 94948395

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 311, 933, 1555, 1709, 4665, 5127, 5287, 8545, 15861, 25635, 26435, 29053, 79305, 87159, 145265, 435795, 531499, 1594497, 2657495, 7972485, 9035483, 27106449, 45177415, 135532245]

約数ペア:

[(1, 135532245), (3, 45177415), (5, 27106449), (15, 9035483), (17, 7972485), (51, 2657495), (85, 1594497), (255, 531499), (311, 435795), (933, 145265), (1555, 87159), (1709, 79305), (4665, 29053), (5127, 26435), (5287, 25635), (8545, 15861)]