144090256

素因数分解:

$2^4\times {\mathrm{787}}^1\times {\mathrm{11443}}^1$

素因数の和:12238

約数の個数: 20

約数和(自身を含む): 279554032

約数和(自身を除く): 135463776

約数列:

[1, 2, 4, 8, 16, 787, 1574, 3148, 6296, 11443, 12592, 22886, 45772, 91544, 183088, 9005641, 18011282, 36022564, 72045128, 144090256]

約数ペア:

[(1, 144090256), (2, 72045128), (4, 36022564), (8, 18011282), (16, 9005641), (787, 183088), (1574, 91544), (3148, 45772), (6296, 22886), (11443, 12592)]