155284608

素因数分解:

$2^7\times 3^1\times {\mathrm{404387}}^1$

素因数の和:404404

約数の個数: 32

約数和(自身を含む): 412475760

約数和(自身を除く): 257191152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 404387, 808774, 1213161, 1617548, 2426322, 3235096, 4852644, 6470192, 9705288, 12940384, 19410576, 25880768, 38821152, 51761536, 77642304, 155284608]

約数ペア:

[(1, 155284608), (2, 77642304), (3, 51761536), (4, 38821152), (6, 25880768), (8, 19410576), (12, 12940384), (16, 9705288), (24, 6470192), (32, 4852644), (48, 3235096), (64, 2426322), (96, 1617548), (128, 1213161), (192, 808774), (384, 404387)]