156660456

素因数分解:

$2^3\times 3^1\times {\mathrm{2221}}^1\times {\mathrm{2939}}^1$

素因数の和:5169

約数の個数: 32

約数和(自身を含む): 391960800

約数和(自身を除く): 235300344

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 2221, 2939, 4442, 5878, 6663, 8817, 8884, 11756, 13326, 17634, 17768, 23512, 26652, 35268, 53304, 70536, 6527519, 13055038, 19582557, 26110076, 39165114, 52220152, 78330228, 156660456]

約数ペア:

[(1, 156660456), (2, 78330228), (3, 52220152), (4, 39165114), (6, 26110076), (8, 19582557), (12, 13055038), (24, 6527519), (2221, 70536), (2939, 53304), (4442, 35268), (5878, 26652), (6663, 23512), (8817, 17768), (8884, 17634), (11756, 13326)]