156967695730

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{826145767}}^1$

素因数の和:826145793

約数の個数: 16

約数和(自身を含む): 297412476480

約数和(自身を除く): 140444780750

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 826145767, 1652291534, 4130728835, 8261457670, 15696769573, 31393539146, 78483847865, 156967695730]

約数ペア:

[(1, 156967695730), (2, 78483847865), (5, 31393539146), (10, 15696769573), (19, 8261457670), (38, 4130728835), (95, 1652291534), (190, 826145767)]