149578368

素因数分解:

$2^7\times 3^1\times {\mathrm{389527}}^1$

素因数の和:389544

約数の個数: 32

約数和(自身を含む): 397318560

約数和(自身を除く): 247740192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 389527, 779054, 1168581, 1558108, 2337162, 3116216, 4674324, 6232432, 9348648, 12464864, 18697296, 24929728, 37394592, 49859456, 74789184, 149578368]

約数ペア:

[(1, 149578368), (2, 74789184), (3, 49859456), (4, 37394592), (6, 24929728), (8, 18697296), (12, 12464864), (16, 9348648), (24, 6232432), (32, 4674324), (48, 3116216), (64, 2337162), (96, 1558108), (128, 1168581), (192, 779054), (384, 389527)]