165186288

素因数分解:

$2^4\times 3^2\times {\mathrm{1147127}}^1$

素因数の和:1147141

約数の個数: 30

約数和(自身を含む): 462292584

約数和(自身を除く): 297106296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1147127, 2294254, 3441381, 4588508, 6882762, 9177016, 10324143, 13765524, 18354032, 20648286, 27531048, 41296572, 55062096, 82593144, 165186288]

約数ペア:

[(1, 165186288), (2, 82593144), (3, 55062096), (4, 41296572), (6, 27531048), (8, 20648286), (9, 18354032), (12, 13765524), (16, 10324143), (18, 9177016), (24, 6882762), (36, 4588508), (48, 3441381), (72, 2294254), (144, 1147127)]