157366728

素因数分解:

$2^3\times 3^2\times {\mathrm{2185649}}^1$

素因数の和:2185661

約数の個数: 24

約数和(自身を含む): 426201750

約数和(自身を除く): 268835022

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2185649, 4371298, 6556947, 8742596, 13113894, 17485192, 19670841, 26227788, 39341682, 52455576, 78683364, 157366728]

約数ペア:

[(1, 157366728), (2, 78683364), (3, 52455576), (4, 39341682), (6, 26227788), (8, 19670841), (9, 17485192), (12, 13113894), (18, 8742596), (24, 6556947), (36, 4371298), (72, 2185649)]