155709888

素因数分解:

$2^6\times 3^1\times {\mathrm{810989}}^1$

素因数の和:811004

約数の個数: 28

約数和(自身を含む): 411982920

約数和(自身を除く): 256273032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 810989, 1621978, 2432967, 3243956, 4865934, 6487912, 9731868, 12975824, 19463736, 25951648, 38927472, 51903296, 77854944, 155709888]

約数ペア:

[(1, 155709888), (2, 77854944), (3, 51903296), (4, 38927472), (6, 25951648), (8, 19463736), (12, 12975824), (16, 9731868), (24, 6487912), (32, 4865934), (48, 3243956), (64, 2432967), (96, 1621978), (192, 810989)]