140806152

素因数分解:

$2^3\times 3^2\times {\mathrm{1955641}}^1$

素因数の和:1955653

約数の個数: 24

約数和(自身を含む): 381350190

約数和(自身を除く): 240544038

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1955641, 3911282, 5866923, 7822564, 11733846, 15645128, 17600769, 23467692, 35201538, 46935384, 70403076, 140806152]

約数ペア:

[(1, 140806152), (2, 70403076), (3, 46935384), (4, 35201538), (6, 23467692), (8, 17600769), (9, 15645128), (12, 11733846), (18, 7822564), (24, 5866923), (36, 3911282), (72, 1955641)]