156918912

素因数分解:

$2^7\times 3^1\times {\mathrm{408643}}^1$

素因数の和:408660

約数の個数: 32

約数和(自身を含む): 416816880

約数和(自身を除く): 259897968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 408643, 817286, 1225929, 1634572, 2451858, 3269144, 4903716, 6538288, 9807432, 13076576, 19614864, 26153152, 39229728, 52306304, 78459456, 156918912]

約数ペア:

[(1, 156918912), (2, 78459456), (3, 52306304), (4, 39229728), (6, 26153152), (8, 19614864), (12, 13076576), (16, 9807432), (24, 6538288), (32, 4903716), (48, 3269144), (64, 2451858), (96, 1634572), (128, 1225929), (192, 817286), (384, 408643)]