156974137319

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{6197897}}^1$

素因数の和:6197990

約数の個数: 16

約数和(自身を含む): 174532807680

約数和(自身を除く): 17558670361

約数列:

[1, 19, 31, 43, 589, 817, 1333, 25327, 6197897, 117760043, 192134807, 266509571, 3650561333, 5063681849, 8261796701, 156974137319]

約数ペア:

[(1, 156974137319), (19, 8261796701), (31, 5063681849), (43, 3650561333), (589, 266509571), (817, 192134807), (1333, 117760043), (25327, 6197897)]