154227816

素因数分解:

$2^3\times 3^2\times {\mathrm{2142053}}^1$

素因数の和:2142065

約数の個数: 24

約数和(自身を含む): 417700530

約数和(自身を除く): 263472714

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2142053, 4284106, 6426159, 8568212, 12852318, 17136424, 19278477, 25704636, 38556954, 51409272, 77113908, 154227816]

約数ペア:

[(1, 154227816), (2, 77113908), (3, 51409272), (4, 38556954), (6, 25704636), (8, 19278477), (9, 17136424), (12, 12852318), (18, 8568212), (24, 6426159), (36, 4284106), (72, 2142053)]