156987242319

素因数分解:

$3^1\times {\mathrm{139}}^1\times {\mathrm{277}}^1\times {\mathrm{1359091}}^1$

素因数の和:1359510

約数の個数: 16

約数和(自身を含む): 211583442560

約数和(自身を除く): 54596200241

約数列:

[1, 3, 139, 277, 417, 831, 38503, 115509, 1359091, 4077273, 188913649, 376468207, 566740947, 1129404621, 52329080773, 156987242319]

約数ペア:

[(1, 156987242319), (3, 52329080773), (139, 1129404621), (277, 566740947), (417, 376468207), (831, 188913649), (38503, 4077273), (115509, 1359091)]