154319596

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{10631}}^1$

素因数の和:10845

約数の個数: 24

約数和(自身を含む): 285788160

約数和(自身を除く): 131468564

約数列:

[1, 2, 4, 19, 38, 76, 191, 382, 764, 3629, 7258, 10631, 14516, 21262, 42524, 201989, 403978, 807956, 2030521, 4061042, 8122084, 38579899, 77159798, 154319596]

約数ペア:

[(1, 154319596), (2, 77159798), (4, 38579899), (19, 8122084), (38, 4061042), (76, 2030521), (191, 807956), (382, 403978), (764, 201989), (3629, 42524), (7258, 21262), (10631, 14516)]